55960872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 166458240

約数和(自身を除く): 110497368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 37, 44, 51, 66, 68, 74, 88, 102, 111, 132, 136, 148, 187, 204, 222, 264, 296, 337, 374, 407, 408, 444, 561, 629, 674, 748, 814, 888, 1011, 1122, 1221, 1258, 1348, 1496, 1628, 1887, 2022, 2244, 2442, 2516, 2696, 3256, 3707, 3774, 4044, 4488, 4884, 5032, 5729, 6919, 7414, 7548, 8088, 9768, 11121, 11458, 12469, 13838, 14828, 15096, 17187, 20757, 22242, 22916, 24938, 27676, 29656, 34374, 37407, 41514, 44484, 45832, 49876, 55352, 63019, 68748, 74814, 83028, 88968, 99752, 126038, 137159, 137496, 149628, 166056, 189057, 211973, 252076, 274318, 299256, 378114, 411477, 423946, 504152, 548636, 635919, 756228, 822954, 847892, 1097272, 1271838, 1512456, 1645908, 1695784, 2331703, 2543676, 3291816, 4663406, 5087352, 6995109, 9326812, 13990218, 18653624, 27980436, 55960872]

約数ペア:

[(1, 55960872), (2, 27980436), (3, 18653624), (4, 13990218), (6, 9326812), (8, 6995109), (11, 5087352), (12, 4663406), (17, 3291816), (22, 2543676), (24, 2331703), (33, 1695784), (34, 1645908), (37, 1512456), (44, 1271838), (51, 1097272), (66, 847892), (68, 822954), (74, 756228), (88, 635919), (102, 548636), (111, 504152), (132, 423946), (136, 411477), (148, 378114), (187, 299256), (204, 274318), (222, 252076), (264, 211973), (296, 189057), (337, 166056), (374, 149628), (407, 137496), (408, 137159), (444, 126038), (561, 99752), (629, 88968), (674, 83028), (748, 74814), (814, 68748), (888, 63019), (1011, 55352), (1122, 49876), (1221, 45832), (1258, 44484), (1348, 41514), (1496, 37407), (1628, 34374), (1887, 29656), (2022, 27676), (2244, 24938), (2442, 22916), (2516, 22242), (2696, 20757), (3256, 17187), (3707, 15096), (3774, 14828), (4044, 13838), (4488, 12469), (4884, 11458), (5032, 11121), (5729, 9768), (6919, 8088), (7414, 7548)]