51557389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 57859200

約数和(自身を除く): 6301811

約数列:

[1, 13, 29, 163, 377, 839, 2119, 4727, 10907, 24331, 61451, 136757, 316303, 1777841, 3965953, 51557389]

約数ペア:

[(1, 51557389), (13, 3965953), (29, 1777841), (163, 316303), (377, 136757), (839, 61451), (2119, 24331), (4727, 10907)]