54344218

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{75269}}^1$

素因数の和:75309

約数の個数: 12

約数和(自身を含む): 86033610

約数和(自身を除く): 31689392

約数列:

[1, 2, 19, 38, 361, 722, 75269, 150538, 1430111, 2860222, 27172109, 54344218]

約数ペア:

[(1, 54344218), (2, 27172109), (19, 2860222), (38, 1430111), (361, 150538), (722, 75269)]