51880549

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11783}}^1$

素因数の和:11844

約数の個数: 16

約数和(自身を含む): 64482048

約数和(自身を除く): 12601499

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 11783, 82481, 200311, 435971, 1402177, 3051797, 7411507, 51880549]

約数ペア:

[(1, 51880549), (7, 7411507), (17, 3051797), (37, 1402177), (119, 435971), (259, 200311), (629, 82481), (4403, 11783)]