48737360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{12433}}^1$

素因数の和:12460

約数の個数: 60

約数和(自身を含む): 131825268

約数和(自身を除く): 83087908

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 12433, 24866, 49732, 62165, 87031, 99464, 124330, 174062, 198928, 248660, 348124, 435155, 497320, 609217, 696248, 870310, 994640, 1218434, 1392496, 1740620, 2436868, 3046085, 3481240, 4873736, 6092170, 6962480, 9747472, 12184340, 24368680, 48737360]

約数ペア:

[(1, 48737360), (2, 24368680), (4, 12184340), (5, 9747472), (7, 6962480), (8, 6092170), (10, 4873736), (14, 3481240), (16, 3046085), (20, 2436868), (28, 1740620), (35, 1392496), (40, 1218434), (49, 994640), (56, 870310), (70, 696248), (80, 609217), (98, 497320), (112, 435155), (140, 348124), (196, 248660), (245, 198928), (280, 174062), (392, 124330), (490, 99464), (560, 87031), (784, 62165), (980, 49732), (1960, 24866), (3920, 12433)]