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A048946
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Numbers k such that the product of divisors of k is a fifth power.
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1
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1, 16, 32, 48, 80, 81, 112, 144, 162, 176, 208, 240, 243, 272, 304, 324, 336, 368, 400, 405, 432, 464, 496, 512, 528, 560, 567, 592, 624, 625, 648, 656, 688, 720, 752, 784, 810, 816, 848, 880, 891, 912, 944, 976, 1008, 1024, 1040, 1053, 1072, 1104, 1134
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OFFSET
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1,2
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LINKS
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MATHEMATICA
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Select[Range[1135], IntegerQ@ Power[Times @@ Divisors[#], 1/5] &] (* Michael De Vlieger, Mar 09 2022 *)
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PROG
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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