57230552

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{17491}}^1$

素因数の和:17906

約数の個数: 16

約数和(自身を含む): 107575800

約数和(自身を除く): 50345248

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 17491, 34982, 69964, 139928, 7153819, 14307638, 28615276, 57230552]

約数ペア:

[(1, 57230552), (2, 28615276), (4, 14307638), (8, 7153819), (409, 139928), (818, 69964), (1636, 34982), (3272, 17491)]