51822256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{190523}}^1$

素因数の和:190548

約数の個数: 20

約数和(自身を含む): 106312392

約数和(自身を除く): 54490136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 190523, 381046, 762092, 1524184, 3048368, 3238891, 6477782, 12955564, 25911128, 51822256]

約数ペア:

[(1, 51822256), (2, 25911128), (4, 12955564), (8, 6477782), (16, 3238891), (17, 3048368), (34, 1524184), (68, 762092), (136, 381046), (272, 190523)]