49240485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{156319}}^1$

素因数の和:156337

約数の個数: 24

約数和(自身を含む): 97543680

約数和(自身を除く): 48303195

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 156319, 468957, 781595, 1094233, 1406871, 2344785, 3282699, 5471165, 7034355, 9848097, 16413495, 49240485]

約数ペア:

[(1, 49240485), (3, 16413495), (5, 9848097), (7, 7034355), (9, 5471165), (15, 3282699), (21, 2344785), (35, 1406871), (45, 1094233), (63, 781595), (105, 468957), (315, 156319)]