22528550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40961}}^1$

素因数の和:40984

約数の個数: 24

約数和(自身を含む): 45713592

約数和(自身を除く): 23185042

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 40961, 81922, 204805, 409610, 450571, 901142, 1024025, 2048050, 2252855, 4505710, 11264275, 22528550]

約数ペア:

[(1, 22528550), (2, 11264275), (5, 4505710), (10, 2252855), (11, 2048050), (22, 1024025), (25, 901142), (50, 450571), (55, 409610), (110, 204805), (275, 81922), (550, 40961)]