24947600

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1392

約数の個数: 60

約数和(自身を含む): 61257984

約数和(自身を除く): 36310384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1327, 1880, 2350, 2654, 3760, 4700, 5308, 6635, 9400, 10616, 13270, 18800, 21232, 26540, 33175, 53080, 62369, 66350, 106160, 124738, 132700, 249476, 265400, 311845, 498952, 530800, 623690, 997904, 1247380, 1559225, 2494760, 3118450, 4989520, 6236900, 12473800, 24947600]

約数ペア:

[(1, 24947600), (2, 12473800), (4, 6236900), (5, 4989520), (8, 3118450), (10, 2494760), (16, 1559225), (20, 1247380), (25, 997904), (40, 623690), (47, 530800), (50, 498952), (80, 311845), (94, 265400), (100, 249476), (188, 132700), (200, 124738), (235, 106160), (376, 66350), (400, 62369), (470, 53080), (752, 33175), (940, 26540), (1175, 21232), (1327, 18800), (1880, 13270), (2350, 10616), (2654, 9400), (3760, 6635), (4700, 5308)]