225611650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{410203}}^1$

素因数の和:410226

約数の個数: 24

約数和(自身を含む): 457787664

約数和(自身を除く): 232176014

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 410203, 820406, 2051015, 4102030, 4512233, 9024466, 10255075, 20510150, 22561165, 45122330, 112805825, 225611650]

約数ペア:

[(1, 225611650), (2, 112805825), (5, 45122330), (10, 22561165), (11, 20510150), (22, 10255075), (25, 9024466), (50, 4512233), (55, 4102030), (110, 2051015), (275, 820406), (550, 410203)]