22256300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20233}}^1$

素因数の和:20258

約数の個数: 36

約数和(自身を含む): 52689336

約数和(自身を除く): 30433036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 20233, 40466, 80932, 101165, 202330, 222563, 404660, 445126, 505825, 890252, 1011650, 1112815, 2023300, 2225630, 4451260, 5564075, 11128150, 22256300]

約数ペア:

[(1, 22256300), (2, 11128150), (4, 5564075), (5, 4451260), (10, 2225630), (11, 2023300), (20, 1112815), (22, 1011650), (25, 890252), (44, 505825), (50, 445126), (55, 404660), (100, 222563), (110, 202330), (220, 101165), (275, 80932), (550, 40466), (1100, 20233)]