1461557185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1\times {\mathrm{2551}}^1$

素因数の和:3525

約数の個数: 24

約数和(自身を含む): 1930598208

約数和(自身を除く): 469041023

約数列:

[1, 5, 11, 55, 121, 605, 947, 2551, 4735, 10417, 12755, 28061, 52085, 114587, 140305, 308671, 572935, 1543355, 2415797, 12078985, 26573767, 132868835, 292311437, 1461557185]

約数ペア:

[(1, 1461557185), (5, 292311437), (11, 132868835), (55, 26573767), (121, 12078985), (605, 2415797), (947, 1543355), (2551, 572935), (4735, 308671), (10417, 140305), (12755, 114587), (28061, 52085)]