51593654

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{23473}}^1$

素因数の和:23639

約数の個数: 16

約数和(自身を含む): 89013408

約数和(自身を除く): 37419754

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 23473, 46946, 164311, 328622, 3685261, 7370522, 25796827, 51593654]

約数ペア:

[(1, 51593654), (2, 25796827), (7, 7370522), (14, 3685261), (157, 328622), (314, 164311), (1099, 46946), (2198, 23473)]