55053313

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 66074400

約数和(自身を除く): 11021087

約数列:

[1, 7, 49, 59, 137, 139, 413, 959, 973, 2891, 6713, 6811, 8083, 8201, 19043, 56581, 57407, 133301, 396067, 401849, 933107, 1123537, 7864759, 55053313]

約数ペア:

[(1, 55053313), (7, 7864759), (49, 1123537), (59, 933107), (137, 401849), (139, 396067), (413, 133301), (959, 57407), (973, 56581), (2891, 19043), (6713, 8201), (6811, 8083)]