55331682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 133163856

約数和(自身を除く): 77832174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 67, 98, 106, 134, 147, 159, 201, 294, 318, 371, 402, 469, 742, 938, 1113, 1407, 2226, 2597, 2809, 2814, 3283, 3551, 5194, 5618, 6566, 7102, 7791, 8427, 9849, 10653, 15582, 16854, 19663, 19698, 21306, 24857, 39326, 49714, 58989, 74571, 117978, 137641, 149142, 173999, 188203, 275282, 347998, 376406, 412923, 521997, 564609, 825846, 1043994, 1129218, 1317421, 2634842, 3952263, 7904526, 9221947, 18443894, 27665841, 55331682]

約数ペア:

[(1, 55331682), (2, 27665841), (3, 18443894), (6, 9221947), (7, 7904526), (14, 3952263), (21, 2634842), (42, 1317421), (49, 1129218), (53, 1043994), (67, 825846), (98, 564609), (106, 521997), (134, 412923), (147, 376406), (159, 347998), (201, 275282), (294, 188203), (318, 173999), (371, 149142), (402, 137641), (469, 117978), (742, 74571), (938, 58989), (1113, 49714), (1407, 39326), (2226, 24857), (2597, 21306), (2809, 19698), (2814, 19663), (3283, 16854), (3551, 15582), (5194, 10653), (5618, 9849), (6566, 8427), (7102, 7791)]