52640675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 68995584

約数和(自身を除く): 16354909

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 1103, 1909, 2075, 5515, 9545, 25369, 27575, 47725, 91549, 126845, 457745, 634225, 2105627, 2288725, 10528135, 52640675]

約数ペア:

[(1, 52640675), (5, 10528135), (23, 2288725), (25, 2105627), (83, 634225), (115, 457745), (415, 126845), (575, 91549), (1103, 47725), (1909, 27575), (2075, 25369), (5515, 9545)]