56562233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 72624384

約数和(自身を除く): 16062151

約数列:

[1, 7, 13, 37, 91, 107, 157, 259, 481, 749, 1099, 1391, 2041, 3367, 3959, 5809, 9737, 14287, 16799, 27713, 40663, 51467, 75517, 117593, 218387, 360269, 528619, 621563, 1528709, 4350941, 8080319, 56562233]

約数ペア:

[(1, 56562233), (7, 8080319), (13, 4350941), (37, 1528709), (91, 621563), (107, 528619), (157, 360269), (259, 218387), (481, 117593), (749, 75517), (1099, 51467), (1391, 40663), (2041, 27713), (3367, 16799), (3959, 14287), (5809, 9737)]