51627358

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{1901}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 79792704

約数和(自身を除く): 28165346

約数列:

[1, 2, 37, 74, 367, 734, 1901, 3802, 13579, 27158, 70337, 140674, 697667, 1395334, 25813679, 51627358]

約数ペア:

[(1, 51627358), (2, 25813679), (37, 1395334), (74, 697667), (367, 140674), (734, 70337), (1901, 27158), (3802, 13579)]