56628

素因数分解:

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

素因数の和:45

約数の個数: 54

約数和(自身を含む): 169442

約数和(自身を除く): 112814

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 3146, 4356, 4719, 5148, 6292, 9438, 14157, 18876, 28314, 56628]

約数ペア:

[(1, 56628), (2, 28314), (3, 18876), (4, 14157), (6, 9438), (9, 6292), (11, 5148), (12, 4719), (13, 4356), (18, 3146), (22, 2574), (26, 2178), (33, 1716), (36, 1573), (39, 1452), (44, 1287), (52, 1089), (66, 858), (78, 726), (99, 572), (117, 484), (121, 468), (132, 429), (143, 396), (156, 363), (198, 286), (234, 242)]