42811010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{35381}}^1$

素因数の和:35410

約数の個数: 24

約数和(自身を含む): 84704508

約数和(自身を除く): 41893498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 35381, 70762, 176905, 353810, 389191, 778382, 1945955, 3891910, 4281101, 8562202, 21405505, 42811010]

約数ペア:

[(1, 42811010), (2, 21405505), (5, 8562202), (10, 4281101), (11, 3891910), (22, 1945955), (55, 778382), (110, 389191), (121, 353810), (242, 176905), (605, 70762), (1210, 35381)]