5200985108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{10745837}}^1$

素因数の和:10745863

約数の個数: 18

約数和(自身を含む): 10004375178

約数和(自身を除く): 4803390070

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 10745837, 21491674, 42983348, 118204207, 236408414, 472816828, 1300246277, 2600492554, 5200985108]

約数ペア:

[(1, 5200985108), (2, 2600492554), (4, 1300246277), (11, 472816828), (22, 236408414), (44, 118204207), (121, 42983348), (242, 21491674), (484, 10745837)]