55447326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{280037}}^1$

素因数の和:280056

約数の個数: 24

約数和(自身を含む): 131057784

約数和(自身を除く): 75610458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 280037, 560074, 840111, 1680222, 2520333, 3080407, 5040666, 6160814, 9241221, 18482442, 27723663, 55447326]

約数ペア:

[(1, 55447326), (2, 27723663), (3, 18482442), (6, 9241221), (9, 6160814), (11, 5040666), (18, 3080407), (22, 2520333), (33, 1680222), (66, 840111), (99, 560074), (198, 280037)]