20094250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7307}}^1$

素因数の和:7335

約数の個数: 32

約数和(自身を含む): 41041728

約数和(自身を除く): 20947478

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 7307, 14614, 36535, 73070, 80377, 160754, 182675, 365350, 401885, 803770, 913375, 1826750, 2009425, 4018850, 10047125, 20094250]

約数ペア:

[(1, 20094250), (2, 10047125), (5, 4018850), (10, 2009425), (11, 1826750), (22, 913375), (25, 803770), (50, 401885), (55, 365350), (110, 182675), (125, 160754), (250, 80377), (275, 73070), (550, 36535), (1375, 14614), (2750, 7307)]