27482650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42281}}^1$

素因数の和:42306

約数の個数: 24

約数和(自身を含む): 55051164

約数和(自身を除く): 27568514

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42281, 84562, 211405, 422810, 549653, 1057025, 1099306, 2114050, 2748265, 5496530, 13741325, 27482650]

約数ペア:

[(1, 27482650), (2, 13741325), (5, 5496530), (10, 2748265), (13, 2114050), (25, 1099306), (26, 1057025), (50, 549653), (65, 422810), (130, 211405), (325, 84562), (650, 42281)]