57270575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 74899968

約数和(自身を除く): 17629393

約数列:

[1, 5, 23, 25, 103, 115, 515, 575, 967, 2369, 2575, 4835, 11845, 22241, 24175, 59225, 99601, 111205, 498005, 556025, 2290823, 2490025, 11454115, 57270575]

約数ペア:

[(1, 57270575), (5, 11454115), (23, 2490025), (25, 2290823), (103, 556025), (115, 498005), (515, 111205), (575, 99601), (967, 59225), (2369, 24175), (2575, 22241), (4835, 11845)]