27157412

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{2417}}^1$

素因数の和:2527

約数の個数: 18

約数和(自身を含む): 48459138

約数和(自身を除く): 21301726

約数列:

[1, 2, 4, 53, 106, 212, 2417, 2809, 4834, 5618, 9668, 11236, 128101, 256202, 512404, 6789353, 13578706, 27157412]

約数ペア:

[(1, 27157412), (2, 13578706), (4, 6789353), (53, 512404), (106, 256202), (212, 128101), (2417, 11236), (2809, 9668), (4834, 5618)]