82208025

素因数分解:

$3^2\times 5^2\times {\mathrm{365369}}^1$

素因数の和:365385

約数の個数: 18

約数和(自身を含む): 147244110

約数和(自身を除く): 65036085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 365369, 1096107, 1826845, 3288321, 5480535, 9134225, 16441605, 27402675, 82208025]

約数ペア:

[(1, 82208025), (3, 27402675), (5, 16441605), (9, 9134225), (15, 5480535), (25, 3288321), (45, 1826845), (75, 1096107), (225, 365369)]