53139657

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3659}}^1$

素因数の和:3812

約数の個数: 16

約数和(自身を含む): 73082880

約数和(自身を除く): 19943223

約数列:

[1, 3, 47, 103, 141, 309, 3659, 4841, 10977, 14523, 171973, 376877, 515919, 1130631, 17713219, 53139657]

約数ペア:

[(1, 53139657), (3, 17713219), (47, 1130631), (103, 515919), (141, 376877), (309, 171973), (3659, 14523), (4841, 10977)]