50205260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 121767744

約数和(自身を除く): 71562484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 3697, 6790, 7394, 13580, 14788, 18485, 25879, 36970, 51758, 73940, 103516, 129395, 258790, 358609, 517580, 717218, 1434436, 1793045, 2510263, 3586090, 5020526, 7172180, 10041052, 12551315, 25102630, 50205260]

約数ペア:

[(1, 50205260), (2, 25102630), (4, 12551315), (5, 10041052), (7, 7172180), (10, 5020526), (14, 3586090), (20, 2510263), (28, 1793045), (35, 1434436), (70, 717218), (97, 517580), (140, 358609), (194, 258790), (388, 129395), (485, 103516), (679, 73940), (970, 51758), (1358, 36970), (1940, 25879), (2716, 18485), (3395, 14788), (3697, 13580), (6790, 7394)]