55971454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 116444160

約数和(自身を除く): 60472706

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 47, 74, 77, 94, 121, 133, 154, 209, 242, 259, 266, 329, 407, 418, 517, 518, 658, 703, 814, 847, 893, 1034, 1406, 1463, 1694, 1739, 1786, 2299, 2849, 2926, 3478, 3619, 4477, 4598, 4921, 5687, 5698, 6251, 7238, 7733, 8954, 9823, 9842, 11374, 12173, 12502, 15466, 16093, 19129, 19646, 24346, 31339, 32186, 33041, 38258, 39809, 54131, 62678, 66082, 68761, 79618, 85063, 108053, 108262, 133903, 137522, 170126, 210419, 216106, 231287, 267806, 363451, 420838, 462574, 595441, 726902, 756371, 1190882, 1472933, 1512742, 2544157, 2945866, 3997961, 5088314, 7995922, 27985727, 55971454]

約数ペア:

[(1, 55971454), (2, 27985727), (7, 7995922), (11, 5088314), (14, 3997961), (19, 2945866), (22, 2544157), (37, 1512742), (38, 1472933), (47, 1190882), (74, 756371), (77, 726902), (94, 595441), (121, 462574), (133, 420838), (154, 363451), (209, 267806), (242, 231287), (259, 216106), (266, 210419), (329, 170126), (407, 137522), (418, 133903), (517, 108262), (518, 108053), (658, 85063), (703, 79618), (814, 68761), (847, 66082), (893, 62678), (1034, 54131), (1406, 39809), (1463, 38258), (1694, 33041), (1739, 32186), (1786, 31339), (2299, 24346), (2849, 19646), (2926, 19129), (3478, 16093), (3619, 15466), (4477, 12502), (4598, 12173), (4921, 11374), (5687, 9842), (5698, 9823), (6251, 8954), (7238, 7733)]