51920408

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{24677}}^1$

素因数の和:24946

約数の個数: 16

約数和(自身を含む): 97724880

約数和(自身を除く): 45804472

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 24677, 49354, 98708, 197416, 6490051, 12980102, 25960204, 51920408]

約数ペア:

[(1, 51920408), (2, 25960204), (4, 12980102), (8, 6490051), (263, 197416), (526, 98708), (1052, 49354), (2104, 24677)]