520028690

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{46061}}^1$

素因数の和:47197

約数の個数: 16

約数和(自身を含む): 936901080

約数和(自身を除く): 416872390

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 46061, 92122, 230305, 460610, 52002869, 104005738, 260014345, 520028690]

約数ペア:

[(1, 520028690), (2, 260014345), (5, 104005738), (10, 52002869), (1129, 460610), (2258, 230305), (5645, 92122), (11290, 46061)]