96640900

素因数分解:

$2^2\times 5^2\times {\mathrm{966409}}^1$

素因数の和:966423

約数の個数: 18

約数和(自身を含む): 209710970

約数和(自身を除く): 113070070

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 966409, 1932818, 3865636, 4832045, 9664090, 19328180, 24160225, 48320450, 96640900]

約数ペア:

[(1, 96640900), (2, 48320450), (4, 24160225), (5, 19328180), (10, 9664090), (20, 4832045), (25, 3865636), (50, 1932818), (100, 966409)]