25954152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 80179200

約数和(自身を除く): 54225048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 173, 188, 228, 266, 282, 329, 346, 376, 399, 456, 519, 532, 564, 658, 692, 798, 893, 987, 1038, 1064, 1128, 1211, 1316, 1384, 1596, 1786, 1974, 2076, 2422, 2632, 2679, 3192, 3287, 3572, 3633, 3948, 4152, 4844, 5358, 6251, 6574, 7144, 7266, 7896, 8131, 9688, 9861, 10716, 12502, 13148, 14532, 16262, 18753, 19722, 21432, 23009, 24393, 25004, 26296, 29064, 32524, 37506, 39444, 46018, 48786, 50008, 56917, 65048, 69027, 75012, 78888, 92036, 97572, 113834, 138054, 150024, 154489, 170751, 184072, 195144, 227668, 276108, 308978, 341502, 455336, 463467, 552216, 617956, 683004, 926934, 1081423, 1235912, 1366008, 1853868, 2162846, 3244269, 3707736, 4325692, 6488538, 8651384, 12977076, 25954152]

約数ペア:

[(1, 25954152), (2, 12977076), (3, 8651384), (4, 6488538), (6, 4325692), (7, 3707736), (8, 3244269), (12, 2162846), (14, 1853868), (19, 1366008), (21, 1235912), (24, 1081423), (28, 926934), (38, 683004), (42, 617956), (47, 552216), (56, 463467), (57, 455336), (76, 341502), (84, 308978), (94, 276108), (114, 227668), (133, 195144), (141, 184072), (152, 170751), (168, 154489), (173, 150024), (188, 138054), (228, 113834), (266, 97572), (282, 92036), (329, 78888), (346, 75012), (376, 69027), (399, 65048), (456, 56917), (519, 50008), (532, 48786), (564, 46018), (658, 39444), (692, 37506), (798, 32524), (893, 29064), (987, 26296), (1038, 25004), (1064, 24393), (1128, 23009), (1211, 21432), (1316, 19722), (1384, 18753), (1596, 16262), (1786, 14532), (1974, 13148), (2076, 12502), (2422, 10716), (2632, 9861), (2679, 9688), (3192, 8131), (3287, 7896), (3572, 7266), (3633, 7144), (3948, 6574), (4152, 6251), (4844, 5358)]