54128660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117671}}^1$

素因数の和:117703

約数の個数: 24

約数和(自身を含む): 118613376

約数和(自身を除く): 64484716

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 117671, 235342, 470684, 588355, 1176710, 2353420, 2706433, 5412866, 10825732, 13532165, 27064330, 54128660]

約数ペア:

[(1, 54128660), (2, 27064330), (4, 13532165), (5, 10825732), (10, 5412866), (20, 2706433), (23, 2353420), (46, 1176710), (92, 588355), (115, 470684), (230, 235342), (460, 117671)]