48588080

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3083}}^1$

素因数の和:3293

約数の個数: 40

約数和(自身を含む): 113577552

約数和(自身を除く): 64989472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 3083, 3152, 3940, 6166, 7880, 12332, 15415, 15760, 24664, 30830, 49328, 61660, 123320, 246640, 607351, 1214702, 2429404, 3036755, 4858808, 6073510, 9717616, 12147020, 24294040, 48588080]

約数ペア:

[(1, 48588080), (2, 24294040), (4, 12147020), (5, 9717616), (8, 6073510), (10, 4858808), (16, 3036755), (20, 2429404), (40, 1214702), (80, 607351), (197, 246640), (394, 123320), (788, 61660), (985, 49328), (1576, 30830), (1970, 24664), (3083, 15760), (3152, 15415), (3940, 12332), (6166, 7880)]