72544651

素因数分解:

${\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 75950784

約数和(自身を除く): 3406133

約数列:

[1, 53, 97, 103, 137, 5141, 5459, 7261, 9991, 13289, 14111, 529523, 704317, 747883, 1368767, 72544651]

約数ペア:

[(1, 72544651), (53, 1368767), (97, 747883), (103, 704317), (137, 529523), (5141, 14111), (5459, 13289), (7261, 9991)]