52881543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 95056416

約数和(自身を除く): 42174873

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2417, 2431, 7251, 7293, 21753, 21879, 26587, 31421, 41089, 79761, 94263, 123267, 239283, 282789, 345631, 369801, 451979, 534157, 1036893, 1355937, 1602471, 3110679, 4067811, 4807413, 5875727, 17627181, 52881543]

約数ペア:

[(1, 52881543), (3, 17627181), (9, 5875727), (11, 4807413), (13, 4067811), (17, 3110679), (33, 1602471), (39, 1355937), (51, 1036893), (99, 534157), (117, 451979), (143, 369801), (153, 345631), (187, 282789), (221, 239283), (429, 123267), (561, 94263), (663, 79761), (1287, 41089), (1683, 31421), (1989, 26587), (2417, 21879), (2431, 21753), (7251, 7293)]