1551118534

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 2813511168

約数和(自身を除く): 1262392634

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 841, 1363, 1682, 2726, 2803, 5606, 5887, 9541, 11774, 19082, 19621, 39242, 39527, 79054, 81287, 131741, 162574, 263482, 276689, 553378, 569009, 922187, 1138018, 1844374, 2357323, 3820489, 4714646, 7640978, 16501261, 26743423, 33002522, 53486846, 110794181, 221588362, 775559267, 1551118534]

約数ペア:

[(1, 1551118534), (2, 775559267), (7, 221588362), (14, 110794181), (29, 53486846), (47, 33002522), (58, 26743423), (94, 16501261), (203, 7640978), (329, 4714646), (406, 3820489), (658, 2357323), (841, 1844374), (1363, 1138018), (1682, 922187), (2726, 569009), (2803, 553378), (5606, 276689), (5887, 263482), (9541, 162574), (11774, 131741), (19082, 81287), (19621, 79054), (39242, 39527)]