42551465

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 57095304

約数和(自身を除く): 14543839

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 671, 1153, 3355, 5765, 7381, 12683, 36905, 63415, 70333, 139513, 351665, 697565, 773663, 3868315, 8510293, 42551465]

約数ペア:

[(1, 42551465), (5, 8510293), (11, 3868315), (55, 773663), (61, 697565), (121, 351665), (305, 139513), (605, 70333), (671, 63415), (1153, 36905), (3355, 12683), (5765, 7381)]