27417580

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7103}}^1$

素因数の和:7305

約数の個数: 24

約数和(自身を含む): 57883392

約数和(自身を除く): 30465812

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 7103, 14206, 28412, 35515, 71030, 142060, 1370879, 2741758, 5483516, 6854395, 13708790, 27417580]

約数ペア:

[(1, 27417580), (2, 13708790), (4, 6854395), (5, 5483516), (10, 2741758), (20, 1370879), (193, 142060), (386, 71030), (772, 35515), (965, 28412), (1930, 14206), (3860, 7103)]