56760781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4261}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 71192448

約数和(自身を除く): 14431667

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 4261, 13321, 29827, 46871, 328097, 737153, 5160071, 8108683, 56760781]

約数ペア:

[(1, 56760781), (7, 8108683), (11, 5160071), (77, 737153), (173, 328097), (1211, 46871), (1903, 29827), (4261, 13321)]