48810322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11149}}^1$

素因数の和:11361

約数の個数: 16

約数和(自身を含む): 80280000

約数和(自身を除く): 31469678

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 11149, 22298, 122639, 245278, 2218651, 4437302, 24405161, 48810322]

約数ペア:

[(1, 48810322), (2, 24405161), (11, 4437302), (22, 2218651), (199, 245278), (398, 122639), (2189, 22298), (4378, 11149)]