53371279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 64120896

約数和(自身を除く): 10749617

約数列:

[1, 13, 17, 37, 61, 107, 221, 481, 629, 793, 1037, 1391, 1819, 2257, 3959, 6527, 8177, 13481, 23647, 29341, 38369, 51467, 67303, 84851, 110959, 241499, 498797, 874939, 1442467, 3139487, 4105483, 53371279]

約数ペア:

[(1, 53371279), (13, 4105483), (17, 3139487), (37, 1442467), (61, 874939), (107, 498797), (221, 241499), (481, 110959), (629, 84851), (793, 67303), (1037, 51467), (1391, 38369), (1819, 29341), (2257, 23647), (3959, 13481), (6527, 8177)]