56697986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2417}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 87657336

約数和(自身を除く): 30959350

約数列:

[1, 2, 37, 74, 317, 634, 2417, 4834, 11729, 23458, 89429, 178858, 766189, 1532378, 28348993, 56697986]

約数ペア:

[(1, 56697986), (2, 28348993), (37, 1532378), (74, 766189), (317, 178858), (634, 89429), (2417, 23458), (4834, 11729)]