225958575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103889}}^1$

素因数の和:103931

約数の個数: 24

約数和(自身を含む): 386470800

約数和(自身を除く): 160512225

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 103889, 311667, 519445, 1558335, 2597225, 3012781, 7791675, 9038343, 15063905, 45191715, 75319525, 225958575]

約数ペア:

[(1, 225958575), (3, 75319525), (5, 45191715), (15, 15063905), (25, 9038343), (29, 7791675), (75, 3012781), (87, 2597225), (145, 1558335), (435, 519445), (725, 311667), (2175, 103889)]