56553800336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{321328411}}^1$

素因数の和:321328430

約数の個数: 20

約数和(自身を含む): 119534169264

約数和(自身を除く): 62980368928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 321328411, 642656822, 1285313644, 2570627288, 3534612521, 5141254576, 7069225042, 14138450084, 28276900168, 56553800336]

約数ペア:

[(1, 56553800336), (2, 28276900168), (4, 14138450084), (8, 7069225042), (11, 5141254576), (16, 3534612521), (22, 2570627288), (44, 1285313644), (88, 642656822), (176, 321328411)]