52130034

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 138240000

約数和(自身を除く): 86109966

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 31, 33, 38, 54, 57, 62, 66, 93, 99, 114, 149, 171, 186, 198, 209, 279, 297, 298, 341, 342, 418, 447, 513, 558, 589, 594, 627, 682, 837, 894, 1023, 1026, 1178, 1254, 1341, 1639, 1674, 1767, 1881, 2046, 2682, 2831, 3069, 3278, 3534, 3762, 4023, 4619, 4917, 5301, 5643, 5662, 6138, 6479, 8046, 8493, 9207, 9238, 9834, 10602, 11286, 12958, 13857, 14751, 15903, 16986, 18414, 19437, 25479, 27714, 29502, 31141, 31806, 38874, 41571, 44253, 50809, 50958, 58311, 62282, 76437, 83142, 87761, 88506, 93423, 101618, 116622, 124713, 152427, 152874, 174933, 175522, 186846, 249426, 263283, 280269, 304854, 349866, 457281, 526566, 560538, 789849, 840807, 914562, 965371, 1371843, 1579698, 1681614, 1930742, 2369547, 2743686, 2896113, 4739094, 5792226, 8688339, 17376678, 26065017, 52130034]

約数ペア:

[(1, 52130034), (2, 26065017), (3, 17376678), (6, 8688339), (9, 5792226), (11, 4739094), (18, 2896113), (19, 2743686), (22, 2369547), (27, 1930742), (31, 1681614), (33, 1579698), (38, 1371843), (54, 965371), (57, 914562), (62, 840807), (66, 789849), (93, 560538), (99, 526566), (114, 457281), (149, 349866), (171, 304854), (186, 280269), (198, 263283), (209, 249426), (279, 186846), (297, 175522), (298, 174933), (341, 152874), (342, 152427), (418, 124713), (447, 116622), (513, 101618), (558, 93423), (589, 88506), (594, 87761), (627, 83142), (682, 76437), (837, 62282), (894, 58311), (1023, 50958), (1026, 50809), (1178, 44253), (1254, 41571), (1341, 38874), (1639, 31806), (1674, 31141), (1767, 29502), (1881, 27714), (2046, 25479), (2682, 19437), (2831, 18414), (3069, 16986), (3278, 15903), (3534, 14751), (3762, 13857), (4023, 12958), (4619, 11286), (4917, 10602), (5301, 9834), (5643, 9238), (5662, 9207), (6138, 8493), (6479, 8046)]