42161650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{29077}}^1$

素因数の和:29118

約数の個数: 24

約数和(自身を含む): 81127620

約数和(自身を除く): 38965970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 29077, 58154, 145385, 290770, 726925, 843233, 1453850, 1686466, 4216165, 8432330, 21080825, 42161650]

約数ペア:

[(1, 42161650), (2, 21080825), (5, 8432330), (10, 4216165), (25, 1686466), (29, 1453850), (50, 843233), (58, 726925), (145, 290770), (290, 145385), (725, 58154), (1450, 29077)]