4255570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3517}}^1$

素因数の和:3546

約数の個数: 24

約数和(自身を含む): 8422092

約数和(自身を除く): 4166522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3517, 7034, 17585, 35170, 38687, 77374, 193435, 386870, 425557, 851114, 2127785, 4255570]

約数ペア:

[(1, 4255570), (2, 2127785), (5, 851114), (10, 425557), (11, 386870), (22, 193435), (55, 77374), (110, 38687), (121, 35170), (242, 17585), (605, 7034), (1210, 3517)]