54218044

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{21481}}^1$

素因数の和:22116

約数の個数: 12

約数和(自身を含む): 95036368

約数和(自身を除く): 40818324

約数列:

[1, 2, 4, 631, 1262, 2524, 21481, 42962, 85924, 13554511, 27109022, 54218044]

約数ペア:

[(1, 54218044), (2, 27109022), (4, 13554511), (631, 85924), (1262, 42962), (2524, 21481)]