12118375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 15649920

約数和(自身を除く): 3531545

約数列:

[1, 5, 25, 29, 125, 145, 725, 3343, 3625, 16715, 83575, 96947, 417875, 484735, 2423675, 12118375]

約数ペア:

[(1, 12118375), (5, 2423675), (25, 484735), (29, 417875), (125, 96947), (145, 83575), (725, 16715), (3343, 3625)]