69085390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{628049}}^1$

素因数の和:628067

約数の個数: 16

約数和(自身を含む): 135658800

約数和(自身を除く): 66573410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 628049, 1256098, 3140245, 6280490, 6908539, 13817078, 34542695, 69085390]

約数ペア:

[(1, 69085390), (2, 34542695), (5, 13817078), (10, 6908539), (11, 6280490), (22, 3140245), (55, 1256098), (110, 628049)]