53446888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3083}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 109913760

約数和(自身を除く): 56466872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 3083, 4334, 6166, 8668, 12332, 17336, 24664, 33913, 67826, 135652, 271304, 607351, 1214702, 2429404, 4858808, 6680861, 13361722, 26723444, 53446888]

約数ペア:

[(1, 53446888), (2, 26723444), (4, 13361722), (8, 6680861), (11, 4858808), (22, 2429404), (44, 1214702), (88, 607351), (197, 271304), (394, 135652), (788, 67826), (1576, 33913), (2167, 24664), (3083, 17336), (4334, 12332), (6166, 8668)]