55970576

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{2081}}^1$

素因数の和:2171

約数の個数: 30

約数和(自身を含む): 111205866

約数和(自身を除く): 55235290

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 2081, 3362, 4162, 6724, 8324, 13448, 16648, 26896, 33296, 85321, 170642, 341284, 682568, 1365136, 3498161, 6996322, 13992644, 27985288, 55970576]

約数ペア:

[(1, 55970576), (2, 27985288), (4, 13992644), (8, 6996322), (16, 3498161), (41, 1365136), (82, 682568), (164, 341284), (328, 170642), (656, 85321), (1681, 33296), (2081, 26896), (3362, 16648), (4162, 13448), (6724, 8324)]