27224828

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{2423}}^1$

素因数の和:2533

約数の個数: 18

約数和(自身を含む): 48579384

約数和(自身を除く): 21354556

約数列:

[1, 2, 4, 53, 106, 212, 2423, 2809, 4846, 5618, 9692, 11236, 128419, 256838, 513676, 6806207, 13612414, 27224828]

約数ペア:

[(1, 27224828), (2, 13612414), (4, 6806207), (53, 513676), (106, 256838), (212, 128419), (2423, 11236), (2809, 9692), (4846, 5618)]