9502375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4035

約数の個数: 16

約数和(自身を含む): 12486240

約数和(自身を除く): 2983865

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 4001, 20005, 76019, 100025, 380095, 500125, 1900475, 9502375]

約数ペア:

[(1, 9502375), (5, 1900475), (19, 500125), (25, 380095), (95, 100025), (125, 76019), (475, 20005), (2375, 4001)]