56413253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 63440496

約数和(自身を除く): 7027243

約数列:

[1, 13, 41, 53, 533, 689, 1997, 2173, 25961, 28249, 81877, 105841, 1064401, 1375933, 4339481, 56413253]

約数ペア:

[(1, 56413253), (13, 4339481), (41, 1375933), (53, 1064401), (533, 105841), (689, 81877), (1997, 28249), (2173, 25961)]