51267722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{14843}}^1$

素因数の和:15013

約数の個数: 16

約数和(自身を含む): 84432672

約数和(自身を除く): 33164950

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 14843, 29686, 163273, 326546, 2330351, 4660702, 25633861, 51267722]

約数ペア:

[(1, 51267722), (2, 25633861), (11, 4660702), (22, 2330351), (157, 326546), (314, 163273), (1727, 29686), (3454, 14843)]