22238150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40433}}^1$

素因数の和:40456

約数の個数: 24

約数和(自身を含む): 45124344

約数和(自身を除く): 22886194

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 40433, 80866, 202165, 404330, 444763, 889526, 1010825, 2021650, 2223815, 4447630, 11119075, 22238150]

約数ペア:

[(1, 22238150), (2, 11119075), (5, 4447630), (10, 2223815), (11, 2021650), (22, 1010825), (25, 889526), (50, 444763), (55, 404330), (110, 202165), (275, 80866), (550, 40433)]