53766218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{12281}}^1$

素因数の和:12493

約数の個数: 16

約数和(自身を含む): 88430400

約数和(自身を除く): 34664182

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 12281, 24562, 135091, 270182, 2443919, 4887838, 26883109, 53766218]

約数ペア:

[(1, 53766218), (2, 26883109), (11, 4887838), (22, 2443919), (199, 270182), (398, 135091), (2189, 24562), (4378, 12281)]