51557612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 91882560

約数和(自身を除く): 40324948

約数列:

[1, 2, 4, 79, 158, 241, 316, 482, 677, 964, 1354, 2708, 19039, 38078, 53483, 76156, 106966, 163157, 213932, 326314, 652628, 12889403, 25778806, 51557612]

約数ペア:

[(1, 51557612), (2, 25778806), (4, 12889403), (79, 652628), (158, 326314), (241, 213932), (316, 163157), (482, 106966), (677, 76156), (964, 53483), (1354, 38078), (2708, 19039)]