54080338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{160001}}^1$

素因数の和:160029

約数の個数: 12

約数和(自身を含む): 87841098

約数和(自身を除く): 33760760

約数列:

[1, 2, 13, 26, 169, 338, 160001, 320002, 2080013, 4160026, 27040169, 54080338]

約数ペア:

[(1, 54080338), (2, 27040169), (13, 4160026), (26, 2080013), (169, 320002), (338, 160001)]