40552061

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 48518400

約数和(自身を除く): 7966339

約数列:

[1, 11, 19, 31, 121, 209, 341, 569, 589, 2299, 3751, 6259, 6479, 10811, 17639, 68849, 71269, 118921, 194029, 335141, 1308131, 2134319, 3686551, 40552061]

約数ペア:

[(1, 40552061), (11, 3686551), (19, 2134319), (31, 1308131), (121, 335141), (209, 194029), (341, 118921), (569, 71269), (589, 68849), (2299, 17639), (3751, 10811), (6259, 6479)]