52820372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109133}}^1$

素因数の和:109159

約数の個数: 18

約数和(自身を含む): 101603754

約数和(自身を除く): 48783382

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 109133, 218266, 436532, 1200463, 2400926, 4801852, 13205093, 26410186, 52820372]

約数ペア:

[(1, 52820372), (2, 26410186), (4, 13205093), (11, 4801852), (22, 2400926), (44, 1200463), (121, 436532), (242, 218266), (484, 109133)]