101926225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 133241472

約数和(自身を除く): 31315247

約数列:

[1, 5, 23, 25, 103, 115, 515, 575, 1721, 2369, 2575, 8605, 11845, 39583, 43025, 59225, 177263, 197915, 886315, 989575, 4077049, 4431575, 20385245, 101926225]

約数ペア:

[(1, 101926225), (5, 20385245), (23, 4431575), (25, 4077049), (103, 989575), (115, 886315), (515, 197915), (575, 177263), (1721, 59225), (2369, 43025), (2575, 39583), (8605, 11845)]