52554177

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 87512040

約数和(自身を除く): 34957863

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 1721, 2349, 3393, 5163, 10179, 15489, 22373, 30537, 46467, 49909, 67119, 139401, 149727, 201357, 449181, 604071, 648817, 1347543, 1812213, 1946451, 4042629, 5839353, 17518059, 52554177]

約数ペア:

[(1, 52554177), (3, 17518059), (9, 5839353), (13, 4042629), (27, 1946451), (29, 1812213), (39, 1347543), (81, 648817), (87, 604071), (117, 449181), (261, 201357), (351, 149727), (377, 139401), (783, 67119), (1053, 49909), (1131, 46467), (1721, 30537), (2349, 22373), (3393, 15489), (5163, 10179)]