1401473495

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{54713}}^1$

素因数の和:54874

約数の個数: 16

約数和(自身を含む): 1733339520

約数和(自身を除く): 331866025

約数列:

[1, 5, 47, 109, 235, 545, 5123, 25615, 54713, 273565, 2571511, 5963717, 12857555, 29818585, 280294699, 1401473495]

約数ペア:

[(1, 1401473495), (5, 280294699), (47, 29818585), (109, 12857555), (235, 5963717), (545, 2571511), (5123, 273565), (25615, 54713)]