55427736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 174988800

約数和(自身を除く): 119561064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 619, 728, 861, 984, 1066, 1092, 1148, 1238, 1599, 1722, 1857, 2132, 2184, 2296, 2476, 3198, 3444, 3714, 3731, 4264, 4333, 4952, 6396, 6888, 7428, 7462, 8047, 8666, 11193, 12792, 12999, 14856, 14924, 16094, 17332, 22386, 24141, 25379, 25998, 29848, 32188, 34664, 44772, 48282, 50758, 51996, 56329, 64376, 76137, 89544, 96564, 101516, 103992, 112658, 152274, 168987, 177653, 193128, 203032, 225316, 304548, 329927, 337974, 355306, 450632, 532959, 609096, 659854, 675948, 710612, 989781, 1065918, 1319708, 1351896, 1421224, 1979562, 2131836, 2309489, 2639416, 3959124, 4263672, 4618978, 6928467, 7918248, 9237956, 13856934, 18475912, 27713868, 55427736]

約数ペア:

[(1, 55427736), (2, 27713868), (3, 18475912), (4, 13856934), (6, 9237956), (7, 7918248), (8, 6928467), (12, 4618978), (13, 4263672), (14, 3959124), (21, 2639416), (24, 2309489), (26, 2131836), (28, 1979562), (39, 1421224), (41, 1351896), (42, 1319708), (52, 1065918), (56, 989781), (78, 710612), (82, 675948), (84, 659854), (91, 609096), (104, 532959), (123, 450632), (156, 355306), (164, 337974), (168, 329927), (182, 304548), (246, 225316), (273, 203032), (287, 193128), (312, 177653), (328, 168987), (364, 152274), (492, 112658), (533, 103992), (546, 101516), (574, 96564), (619, 89544), (728, 76137), (861, 64376), (984, 56329), (1066, 51996), (1092, 50758), (1148, 48282), (1238, 44772), (1599, 34664), (1722, 32188), (1857, 29848), (2132, 25998), (2184, 25379), (2296, 24141), (2476, 22386), (3198, 17332), (3444, 16094), (3714, 14924), (3731, 14856), (4264, 12999), (4333, 12792), (4952, 11193), (6396, 8666), (6888, 8047), (7428, 7462)]