520059665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83813}}^1$

素因数の和:83908

約数の個数: 16

約数和(自身を含む): 669841488

約数和(自身を除く): 149781823

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 83813, 419065, 1424821, 6118349, 7124105, 30591745, 104011933, 520059665]

約数ペア:

[(1, 520059665), (5, 104011933), (17, 30591745), (73, 7124105), (85, 6118349), (365, 1424821), (1241, 419065), (6205, 83813)]