74912305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10771}}^1$

素因数の和:10896

約数の個数: 16

約数和(自身を含む): 97723584

約数和(自身を除く): 22811279

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 10771, 53855, 140023, 700115, 1152497, 5762485, 14982461, 74912305]

約数ペア:

[(1, 74912305), (5, 14982461), (13, 5762485), (65, 1152497), (107, 700115), (535, 140023), (1391, 53855), (6955, 10771)]