55893456

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1313

約数の個数: 80

約数和(自身を含む): 162043200

約数和(自身を除く): 106149744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1187, 1308, 1744, 1962, 2374, 2616, 2943, 3561, 3924, 4748, 5232, 5886, 7122, 7848, 9496, 10683, 11772, 14244, 15696, 18992, 21366, 23544, 28488, 32049, 42732, 47088, 56976, 64098, 85464, 128196, 129383, 170928, 256392, 258766, 388149, 512784, 517532, 776298, 1035064, 1164447, 1552596, 2070128, 2328894, 3105192, 3493341, 4657788, 6210384, 6986682, 9315576, 13973364, 18631152, 27946728, 55893456]

約数ペア:

[(1, 55893456), (2, 27946728), (3, 18631152), (4, 13973364), (6, 9315576), (8, 6986682), (9, 6210384), (12, 4657788), (16, 3493341), (18, 3105192), (24, 2328894), (27, 2070128), (36, 1552596), (48, 1164447), (54, 1035064), (72, 776298), (108, 517532), (109, 512784), (144, 388149), (216, 258766), (218, 256392), (327, 170928), (432, 129383), (436, 128196), (654, 85464), (872, 64098), (981, 56976), (1187, 47088), (1308, 42732), (1744, 32049), (1962, 28488), (2374, 23544), (2616, 21366), (2943, 18992), (3561, 15696), (3924, 14244), (4748, 11772), (5232, 10683), (5886, 9496), (7122, 7848)]