3582925

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 18

約数和(自身を含む): 4700778

約数和(自身を除く): 1117853

約数列:

[1, 5, 19, 25, 95, 361, 397, 475, 1805, 1985, 7543, 9025, 9925, 37715, 143317, 188575, 716585, 3582925]

約数ペア:

[(1, 3582925), (5, 716585), (19, 188575), (25, 143317), (95, 37715), (361, 9925), (397, 9025), (475, 7543), (1805, 1985)]