122129675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 156609024

約数和(自身を除く): 34479349

約数列:

[1, 5, 25, 43, 103, 215, 515, 1075, 1103, 2575, 4429, 5515, 22145, 27575, 47429, 110725, 113609, 237145, 568045, 1185725, 2840225, 4885187, 24425935, 122129675]

約数ペア:

[(1, 122129675), (5, 24425935), (25, 4885187), (43, 2840225), (103, 1185725), (215, 568045), (515, 237145), (1075, 113609), (1103, 110725), (2575, 47429), (4429, 27575), (5515, 22145)]