49539501

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1609}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 78361920

約数和(自身を除く): 28822419

約数列:

[1, 3, 9, 11, 33, 99, 311, 933, 1609, 2799, 3421, 4827, 10263, 14481, 17699, 30789, 53097, 159291, 500399, 1501197, 4503591, 5504389, 16513167, 49539501]

約数ペア:

[(1, 49539501), (3, 16513167), (9, 5504389), (11, 4503591), (33, 1501197), (99, 500399), (311, 159291), (933, 53097), (1609, 30789), (2799, 17699), (3421, 14481), (4827, 10263)]