42253081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 46648000

約数和(自身を除く): 4394919

約数列:

[1, 13, 67, 139, 349, 871, 1807, 4537, 9313, 23383, 48511, 121069, 303979, 630643, 3250237, 42253081]

約数ペア:

[(1, 42253081), (13, 3250237), (67, 630643), (139, 303979), (349, 121069), (871, 48511), (1807, 23383), (4537, 9313)]