51485252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141443}}^1$

素因数の和:141467

約数の個数: 24

約数和(自身を含む): 110892096

約数和(自身を除く): 59406844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 141443, 282886, 565772, 990101, 1838759, 1980202, 3677518, 3960404, 7355036, 12871313, 25742626, 51485252]

約数ペア:

[(1, 51485252), (2, 25742626), (4, 12871313), (7, 7355036), (13, 3960404), (14, 3677518), (26, 1980202), (28, 1838759), (52, 990101), (91, 565772), (182, 282886), (364, 141443)]