51912796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12637}}^1$

素因数の和:12733

約数の個数: 24

約数和(自身を含む): 99081920

約数和(自身を除く): 47169124

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 12637, 25274, 50548, 164281, 328562, 657124, 998323, 1996646, 3993292, 12978199, 25956398, 51912796]

約数ペア:

[(1, 51912796), (2, 25956398), (4, 12978199), (13, 3993292), (26, 1996646), (52, 998323), (79, 657124), (158, 328562), (316, 164281), (1027, 50548), (2054, 25274), (4108, 12637)]