10420250

素因数分解:

$2^1\times 5^3\times {\mathrm{41681}}^1$

素因数の和:41698

約数の個数: 16

約数和(自身を含む): 19507176

約数和(自身を除く): 9086926

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 41681, 83362, 208405, 416810, 1042025, 2084050, 5210125, 10420250]

約数ペア:

[(1, 10420250), (2, 5210125), (5, 2084050), (10, 1042025), (25, 416810), (50, 208405), (125, 83362), (250, 41681)]