56953600

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 108

約数和(自身を含む): 153974520

約数和(自身を除く): 97020920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 550, 640, 704, 800, 809, 880, 1100, 1280, 1408, 1600, 1618, 1760, 2200, 2816, 3200, 3236, 3520, 4045, 4400, 6400, 6472, 7040, 8090, 8800, 8899, 12944, 14080, 16180, 17600, 17798, 20225, 25888, 32360, 35200, 35596, 40450, 44495, 51776, 64720, 70400, 71192, 80900, 88990, 103552, 129440, 142384, 161800, 177980, 207104, 222475, 258880, 284768, 323600, 355960, 444950, 517760, 569536, 647200, 711920, 889900, 1035520, 1139072, 1294400, 1423840, 1779800, 2278144, 2588800, 2847680, 3559600, 5177600, 5695360, 7119200, 11390720, 14238400, 28476800, 56953600]

約数ペア:

[(1, 56953600), (2, 28476800), (4, 14238400), (5, 11390720), (8, 7119200), (10, 5695360), (11, 5177600), (16, 3559600), (20, 2847680), (22, 2588800), (25, 2278144), (32, 1779800), (40, 1423840), (44, 1294400), (50, 1139072), (55, 1035520), (64, 889900), (80, 711920), (88, 647200), (100, 569536), (110, 517760), (128, 444950), (160, 355960), (176, 323600), (200, 284768), (220, 258880), (256, 222475), (275, 207104), (320, 177980), (352, 161800), (400, 142384), (440, 129440), (550, 103552), (640, 88990), (704, 80900), (800, 71192), (809, 70400), (880, 64720), (1100, 51776), (1280, 44495), (1408, 40450), (1600, 35596), (1618, 35200), (1760, 32360), (2200, 25888), (2816, 20225), (3200, 17798), (3236, 17600), (3520, 16180), (4045, 14080), (4400, 12944), (6400, 8899), (6472, 8800), (7040, 8090)]