90958564

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 162850688

約数和(自身を除く): 71892124

約数列:

[1, 2, 4, 61, 122, 163, 244, 326, 652, 2287, 4574, 9148, 9943, 19886, 39772, 139507, 279014, 372781, 558028, 745562, 1491124, 22739641, 45479282, 90958564]

約数ペア:

[(1, 90958564), (2, 45479282), (4, 22739641), (61, 1491124), (122, 745562), (163, 558028), (244, 372781), (326, 279014), (652, 139507), (2287, 39772), (4574, 19886), (9148, 9943)]