51885292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 100971360

約数和(自身を除く): 49086068

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 83, 116, 166, 317, 332, 493, 634, 986, 1268, 1411, 1972, 2407, 2822, 4814, 5389, 5644, 9193, 9628, 10778, 18386, 21556, 26311, 36772, 40919, 52622, 81838, 105244, 156281, 163676, 312562, 447287, 625124, 763019, 894574, 1526038, 1789148, 3052076, 12971323, 25942646, 51885292]

約数ペア:

[(1, 51885292), (2, 25942646), (4, 12971323), (17, 3052076), (29, 1789148), (34, 1526038), (58, 894574), (68, 763019), (83, 625124), (116, 447287), (166, 312562), (317, 163676), (332, 156281), (493, 105244), (634, 81838), (986, 52622), (1268, 40919), (1411, 36772), (1972, 26311), (2407, 21556), (2822, 18386), (4814, 10778), (5389, 9628), (5644, 9193)]