49927340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{60887}}^1$

素因数の和:60937

約数の個数: 24

約数和(自身を含む): 107406432

約数和(自身を除く): 57479092

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 60887, 121774, 243548, 304435, 608870, 1217740, 2496367, 4992734, 9985468, 12481835, 24963670, 49927340]

約数ペア:

[(1, 49927340), (2, 24963670), (4, 12481835), (5, 9985468), (10, 4992734), (20, 2496367), (41, 1217740), (82, 608870), (164, 304435), (205, 243548), (410, 121774), (820, 60887)]