5455562

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 9603360

約数和(自身を除く): 4147798

約数列:

[1, 2, 7, 14, 49, 98, 179, 311, 358, 622, 1253, 2177, 2506, 4354, 8771, 15239, 17542, 30478, 55669, 111338, 389683, 779366, 2727781, 5455562]

約数ペア:

[(1, 5455562), (2, 2727781), (7, 779366), (14, 389683), (49, 111338), (98, 55669), (179, 30478), (311, 17542), (358, 15239), (622, 8771), (1253, 4354), (2177, 2506)]