90547804

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 160972560

約数和(自身を除く): 70424756

約数列:

[1, 2, 4, 113, 163, 226, 326, 452, 652, 1229, 2458, 4916, 18419, 36838, 73676, 138877, 200327, 277754, 400654, 555508, 801308, 22636951, 45273902, 90547804]

約数ペア:

[(1, 90547804), (2, 45273902), (4, 22636951), (113, 801308), (163, 555508), (226, 400654), (326, 277754), (452, 200327), (652, 138877), (1229, 73676), (2458, 36838), (4916, 18419)]