13884475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 19440720

約数和(自身を除く): 5556245

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 1741, 7975, 8705, 19151, 43525, 50489, 95755, 252445, 478775, 555379, 1262225, 2776895, 13884475]

約数ペア:

[(1, 13884475), (5, 2776895), (11, 1262225), (25, 555379), (29, 478775), (55, 252445), (145, 95755), (275, 50489), (319, 43525), (725, 19151), (1595, 8705), (1741, 7975)]