53369589

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195493}}^1$

素因数の和:195516

約数の個数: 16

約数和(自身を含む): 87581312

約数和(自身を除く): 34211723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 195493, 586479, 1368451, 2541409, 4105353, 7624227, 17789863, 53369589]

約数ペア:

[(1, 53369589), (3, 17789863), (7, 7624227), (13, 4105353), (21, 2541409), (39, 1368451), (91, 586479), (273, 195493)]