5457788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10289

約数の個数: 24

約数和(自身を含む): 11491200

約数和(自身を除く): 6033412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 10259, 20518, 41036, 71813, 143626, 194921, 287252, 389842, 779684, 1364447, 2728894, 5457788]

約数ペア:

[(1, 5457788), (2, 2728894), (4, 1364447), (7, 779684), (14, 389842), (19, 287252), (28, 194921), (38, 143626), (76, 71813), (133, 41036), (266, 20518), (532, 10259)]