5098900

素因数分解:

$2^2\times 5^2\times {\mathrm{50989}}^1$

素因数の和:51003

約数の個数: 18

約数和(自身を含む): 11064830

約数和(自身を除く): 5965930

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 50989, 101978, 203956, 254945, 509890, 1019780, 1274725, 2549450, 5098900]

約数ペア:

[(1, 5098900), (2, 2549450), (4, 1274725), (5, 1019780), (10, 509890), (20, 254945), (25, 203956), (50, 101978), (100, 50989)]