49808924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{102911}}^1$

素因数の和:102937

約数の個数: 18

約数和(自身を含む): 95811072

約数和(自身を除く): 46002148

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 102911, 205822, 411644, 1132021, 2264042, 4528084, 12452231, 24904462, 49808924]

約数ペア:

[(1, 49808924), (2, 24904462), (4, 12452231), (11, 4528084), (22, 2264042), (44, 1132021), (121, 411644), (242, 205822), (484, 102911)]