50471375

素因数分解:

$5^3\times {\mathrm{199}}^1\times {\mathrm{2029}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 63336000

約数和(自身を除く): 12864625

約数列:

[1, 5, 25, 125, 199, 995, 2029, 4975, 10145, 24875, 50725, 253625, 403771, 2018855, 10094275, 50471375]

約数ペア:

[(1, 50471375), (5, 10094275), (25, 2018855), (125, 403771), (199, 253625), (995, 50725), (2029, 24875), (4975, 10145)]