57389722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129841}}^1$

素因数の和:129873

約数の個数: 16

約数和(自身を含む): 98160552

約数和(自身を除く): 40770830

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 129841, 259682, 1687933, 2207297, 3375866, 4414594, 28694861, 57389722]

約数ペア:

[(1, 57389722), (2, 28694861), (13, 4414594), (17, 3375866), (26, 2207297), (34, 1687933), (221, 259682), (442, 129841)]