4915675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 6499584

約数和(自身を除く): 1583909

約数列:

[1, 5, 23, 25, 83, 103, 115, 415, 515, 575, 1909, 2075, 2369, 2575, 8549, 9545, 11845, 42745, 47725, 59225, 196627, 213725, 983135, 4915675]

約数ペア:

[(1, 4915675), (5, 983135), (23, 213725), (25, 196627), (83, 59225), (103, 47725), (115, 42745), (415, 11845), (515, 9545), (575, 8549), (1909, 2575), (2075, 2369)]