56316160

素因数分解:

$2^8\times 5^1\times {\mathrm{43997}}^1$

素因数の和:44018

約数の個数: 36

約数和(自身を含む): 134897868

約数和(自身を除く): 78581708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 43997, 87994, 175988, 219985, 351976, 439970, 703952, 879940, 1407904, 1759880, 2815808, 3519760, 5631616, 7039520, 11263232, 14079040, 28158080, 56316160]

約数ペア:

[(1, 56316160), (2, 28158080), (4, 14079040), (5, 11263232), (8, 7039520), (10, 5631616), (16, 3519760), (20, 2815808), (32, 1759880), (40, 1407904), (64, 879940), (80, 703952), (128, 439970), (160, 351976), (256, 219985), (320, 175988), (640, 87994), (1280, 43997)]