50523140

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19891}}^1$

素因数の和:20027

約数の個数: 24

約数和(自身を含む): 106939392

約数和(自身を除く): 56416252

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 19891, 39782, 79564, 99455, 198910, 397820, 2526157, 5052314, 10104628, 12630785, 25261570, 50523140]

約数ペア:

[(1, 50523140), (2, 25261570), (4, 12630785), (5, 10104628), (10, 5052314), (20, 2526157), (127, 397820), (254, 198910), (508, 99455), (635, 79564), (1270, 39782), (2540, 19891)]