25512124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{52711}}^1$

素因数の和:52737

約数の個数: 18

約数和(自身を含む): 49074872

約数和(自身を除く): 23562748

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 52711, 105422, 210844, 579821, 1159642, 2319284, 6378031, 12756062, 25512124]

約数ペア:

[(1, 25512124), (2, 12756062), (4, 6378031), (11, 2319284), (22, 1159642), (44, 579821), (121, 210844), (242, 105422), (484, 52711)]