55420848

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 200

約数和(自身を含む): 189050400

約数和(自身を除く): 133629552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 108, 112, 123, 126, 144, 149, 162, 164, 168, 189, 216, 246, 252, 287, 298, 324, 328, 336, 369, 378, 432, 447, 492, 504, 567, 574, 596, 648, 656, 738, 756, 861, 894, 984, 1008, 1043, 1107, 1134, 1148, 1192, 1296, 1341, 1476, 1512, 1722, 1788, 1968, 2086, 2214, 2268, 2296, 2384, 2583, 2682, 2952, 3024, 3129, 3321, 3444, 3576, 4023, 4172, 4428, 4536, 4592, 5166, 5364, 5904, 6109, 6258, 6642, 6888, 7152, 7749, 8046, 8344, 8856, 9072, 9387, 10332, 10728, 12069, 12218, 12516, 13284, 13776, 15498, 16092, 16688, 17712, 18327, 18774, 20664, 21456, 23247, 24138, 24436, 25032, 26568, 28161, 30996, 32184, 36654, 37548, 41328, 42763, 46494, 48276, 48872, 50064, 53136, 54981, 56322, 61992, 64368, 73308, 75096, 84483, 85526, 92988, 96552, 97744, 109962, 112644, 123984, 128289, 146616, 150192, 164943, 168966, 171052, 185976, 193104, 219924, 225288, 256578, 293232, 329886, 337932, 342104, 371952, 384867, 439848, 450576, 494829, 513156, 659772, 675864, 684208, 769734, 879696, 989658, 1026312, 1154601, 1319544, 1351728, 1539468, 1979316, 2052624, 2309202, 2639088, 3078936, 3463803, 3958632, 4618404, 6157872, 6927606, 7917264, 9236808, 13855212, 18473616, 27710424, 55420848]

約数ペア:

[(1, 55420848), (2, 27710424), (3, 18473616), (4, 13855212), (6, 9236808), (7, 7917264), (8, 6927606), (9, 6157872), (12, 4618404), (14, 3958632), (16, 3463803), (18, 3078936), (21, 2639088), (24, 2309202), (27, 2052624), (28, 1979316), (36, 1539468), (41, 1351728), (42, 1319544), (48, 1154601), (54, 1026312), (56, 989658), (63, 879696), (72, 769734), (81, 684208), (82, 675864), (84, 659772), (108, 513156), (112, 494829), (123, 450576), (126, 439848), (144, 384867), (149, 371952), (162, 342104), (164, 337932), (168, 329886), (189, 293232), (216, 256578), (246, 225288), (252, 219924), (287, 193104), (298, 185976), (324, 171052), (328, 168966), (336, 164943), (369, 150192), (378, 146616), (432, 128289), (447, 123984), (492, 112644), (504, 109962), (567, 97744), (574, 96552), (596, 92988), (648, 85526), (656, 84483), (738, 75096), (756, 73308), (861, 64368), (894, 61992), (984, 56322), (1008, 54981), (1043, 53136), (1107, 50064), (1134, 48872), (1148, 48276), (1192, 46494), (1296, 42763), (1341, 41328), (1476, 37548), (1512, 36654), (1722, 32184), (1788, 30996), (1968, 28161), (2086, 26568), (2214, 25032), (2268, 24436), (2296, 24138), (2384, 23247), (2583, 21456), (2682, 20664), (2952, 18774), (3024, 18327), (3129, 17712), (3321, 16688), (3444, 16092), (3576, 15498), (4023, 13776), (4172, 13284), (4428, 12516), (4536, 12218), (4592, 12069), (5166, 10728), (5364, 10332), (5904, 9387), (6109, 9072), (6258, 8856), (6642, 8344), (6888, 8046), (7152, 7749)]