64523665

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 79615440

約数和(自身を除く): 15091775

約数列:

[1, 5, 61, 89, 305, 445, 2377, 5429, 11885, 27145, 144997, 211553, 724985, 1057765, 12904733, 64523665]

約数ペア:

[(1, 64523665), (5, 12904733), (61, 1057765), (89, 724985), (305, 211553), (445, 144997), (2377, 27145), (5429, 11885)]