53476137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 93283008

約数和(自身を除く): 39806871

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 333, 407, 429, 481, 1123, 1221, 1287, 1443, 3369, 3663, 4329, 5291, 10107, 12353, 14599, 15873, 37059, 41551, 43797, 47619, 111177, 124653, 131391, 160589, 373959, 457061, 481767, 540163, 1371183, 1445301, 1620489, 4113549, 4861467, 5941793, 17825379, 53476137]

約数ペア:

[(1, 53476137), (3, 17825379), (9, 5941793), (11, 4861467), (13, 4113549), (33, 1620489), (37, 1445301), (39, 1371183), (99, 540163), (111, 481767), (117, 457061), (143, 373959), (333, 160589), (407, 131391), (429, 124653), (481, 111177), (1123, 47619), (1221, 43797), (1287, 41551), (1443, 37059), (3369, 15873), (3663, 14599), (4329, 12353), (5291, 10107)]