5280861790

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{6637}}^1$

素因数の和:7212

約数の個数: 32

約数和(自身を含む): 9574969824

約数和(自身を除く): 4294108034

約数列:

[1, 2, 5, 10, 251, 317, 502, 634, 1255, 1585, 2510, 3170, 6637, 13274, 33185, 66370, 79567, 159134, 397835, 795670, 1665887, 2103929, 3331774, 4207858, 8329435, 10519645, 16658870, 21039290, 528086179, 1056172358, 2640430895, 5280861790]

約数ペア:

[(1, 5280861790), (2, 2640430895), (5, 1056172358), (10, 528086179), (251, 21039290), (317, 16658870), (502, 10519645), (634, 8329435), (1255, 4207858), (1585, 3331774), (2510, 2103929), (3170, 1665887), (6637, 795670), (13274, 397835), (33185, 159134), (66370, 79567)]