54920526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1999}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 116160000

約数和(自身を除く): 61239474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1446, 1999, 3998, 4579, 5997, 9158, 11994, 13737, 27474, 37981, 75962, 113943, 227886, 481759, 963518, 1445277, 2890554, 9153421, 18306842, 27460263, 54920526]

約数ペア:

[(1, 54920526), (2, 27460263), (3, 18306842), (6, 9153421), (19, 2890554), (38, 1445277), (57, 963518), (114, 481759), (241, 227886), (482, 113943), (723, 75962), (1446, 37981), (1999, 27474), (3998, 13737), (4579, 11994), (5997, 9158)]