27549788

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2153}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 55245792

約数和(自身を除く): 27696004

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 2153, 3199, 4306, 6398, 8612, 12796, 15071, 30142, 60284, 983921, 1967842, 3935684, 6887447, 13774894, 27549788]

約数ペア:

[(1, 27549788), (2, 13774894), (4, 6887447), (7, 3935684), (14, 1967842), (28, 983921), (457, 60284), (914, 30142), (1828, 15071), (2153, 12796), (3199, 8612), (4306, 6398)]