57024640

素因数分解:

$2^7\times 5^1\times {\mathrm{89101}}^1$

素因数の和:89120

約数の個数: 32

約数和(自身を含む): 136326060

約数和(自身を除く): 79301420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 89101, 178202, 356404, 445505, 712808, 891010, 1425616, 1782020, 2851232, 3564040, 5702464, 7128080, 11404928, 14256160, 28512320, 57024640]

約数ペア:

[(1, 57024640), (2, 28512320), (4, 14256160), (5, 11404928), (8, 7128080), (10, 5702464), (16, 3564040), (20, 2851232), (32, 1782020), (40, 1425616), (64, 891010), (80, 712808), (128, 445505), (160, 356404), (320, 178202), (640, 89101)]