53951810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 106348032

約数和(自身を除く): 52396222

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 1567, 3130, 3134, 3443, 6886, 7835, 15670, 17215, 17237, 34430, 34474, 86185, 172370, 490471, 980942, 2452355, 4904710, 5395181, 10790362, 26975905, 53951810]

約数ペア:

[(1, 53951810), (2, 26975905), (5, 10790362), (10, 5395181), (11, 4904710), (22, 2452355), (55, 980942), (110, 490471), (313, 172370), (626, 86185), (1565, 34474), (1567, 34430), (3130, 17237), (3134, 17215), (3443, 15670), (6886, 7835)]