4518925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 6071040

約数和(自身を除く): 1552115

約数列:

[1, 5, 23, 25, 29, 115, 145, 271, 575, 667, 725, 1355, 3335, 6233, 6775, 7859, 16675, 31165, 39295, 155825, 180757, 196475, 903785, 4518925]

約数ペア:

[(1, 4518925), (5, 903785), (23, 196475), (25, 180757), (29, 155825), (115, 39295), (145, 31165), (271, 16675), (575, 7859), (667, 6775), (725, 6233), (1355, 3335)]