9271525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 12276000

約数和(自身を除く): 3004475

約数列:

[1, 5, 19, 25, 95, 131, 149, 475, 655, 745, 2489, 2831, 3275, 3725, 12445, 14155, 19519, 62225, 70775, 97595, 370861, 487975, 1854305, 9271525]

約数ペア:

[(1, 9271525), (5, 1854305), (19, 487975), (25, 370861), (95, 97595), (131, 70775), (149, 62225), (475, 19519), (655, 14155), (745, 12445), (2489, 3725), (2831, 3275)]