1075685

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 1493280

約数和(自身を除く): 417595

約数列:

[1, 5, 13, 19, 65, 67, 95, 169, 247, 335, 845, 871, 1235, 1273, 3211, 4355, 6365, 11323, 16055, 16549, 56615, 82745, 215137, 1075685]

約数ペア:

[(1, 1075685), (5, 215137), (13, 82745), (19, 56615), (65, 16549), (67, 16055), (95, 11323), (169, 6365), (247, 4355), (335, 3211), (845, 1273), (871, 1235)]