25502576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3149

約数の個数: 40

約数和(自身を含む): 55067904

約数和(自身を除く): 29565328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3083, 4136, 6166, 8272, 12332, 24664, 33913, 49328, 67826, 135652, 144901, 271304, 289802, 542608, 579604, 1159208, 1593911, 2318416, 3187822, 6375644, 12751288, 25502576]

約数ペア:

[(1, 25502576), (2, 12751288), (4, 6375644), (8, 3187822), (11, 2318416), (16, 1593911), (22, 1159208), (44, 579604), (47, 542608), (88, 289802), (94, 271304), (176, 144901), (188, 135652), (376, 67826), (517, 49328), (752, 33913), (1034, 24664), (2068, 12332), (3083, 8272), (4136, 6166)]