52639118

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 93873600

約数和(自身を除く): 41234482

約数列:

[1, 2, 7, 14, 29, 58, 203, 317, 406, 409, 634, 818, 2219, 2863, 4438, 5726, 9193, 11861, 18386, 23722, 64351, 83027, 128702, 129653, 166054, 259306, 907571, 1815142, 3759937, 7519874, 26319559, 52639118]

約数ペア:

[(1, 52639118), (2, 26319559), (7, 7519874), (14, 3759937), (29, 1815142), (58, 907571), (203, 259306), (317, 166054), (406, 129653), (409, 128702), (634, 83027), (818, 64351), (2219, 23722), (2863, 18386), (4438, 11861), (5726, 9193)]