51301642

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{22481}}^1$

素因数の和:22653

約数の個数: 16

約数和(自身を含む): 88489152

約数和(自身を除く): 37187510

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 22481, 44962, 157367, 314734, 3664403, 7328806, 25650821, 51301642]

約数ペア:

[(1, 51301642), (2, 25650821), (7, 7328806), (14, 3664403), (163, 314734), (326, 157367), (1141, 44962), (2282, 22481)]