54964390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{422803}}^1$

素因数の和:422823

約数の個数: 16

約数和(自身を含む): 106546608

約数和(自身を除く): 51582218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 422803, 845606, 2114015, 4228030, 5496439, 10992878, 27482195, 54964390]

約数ペア:

[(1, 54964390), (2, 27482195), (5, 10992878), (10, 5496439), (13, 4228030), (26, 2114015), (65, 845606), (130, 422803)]