10765550

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1700

約数の個数: 24

約数和(自身を含む): 20181000

約数和(自身を除く): 9415450

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 1549, 3098, 3475, 6950, 7745, 15490, 38725, 77450, 215311, 430622, 1076555, 2153110, 5382775, 10765550]

約数ペア:

[(1, 10765550), (2, 5382775), (5, 2153110), (10, 1076555), (25, 430622), (50, 215311), (139, 77450), (278, 38725), (695, 15490), (1390, 7745), (1549, 6950), (3098, 3475)]