20249873075

素因数分解:

$5^2\times {\mathrm{167}}^1\times {\mathrm{709}}^1\times {\mathrm{6841}}^1$

素因数の和:7727

約数の個数: 24

約数和(自身を含む): 25299526560

約数和(自身を除く): 5049653485

約数列:

[1, 5, 25, 167, 709, 835, 3545, 4175, 6841, 17725, 34205, 118403, 171025, 592015, 1142447, 2960075, 4850269, 5712235, 24251345, 28561175, 121256725, 809994923, 4049974615, 20249873075]

約数ペア:

[(1, 20249873075), (5, 4049974615), (25, 809994923), (167, 121256725), (709, 28561175), (835, 24251345), (3545, 5712235), (4175, 4850269), (6841, 2960075), (17725, 1142447), (34205, 592015), (118403, 171025)]