22260650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26189}}^1$

素因数の和:26218

約数の個数: 24

約数和(自身を含む): 43842060

約数和(自身を除く): 21581410

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 26189, 52378, 130945, 261890, 445213, 654725, 890426, 1309450, 2226065, 4452130, 11130325, 22260650]

約数ペア:

[(1, 22260650), (2, 11130325), (5, 4452130), (10, 2226065), (17, 1309450), (25, 890426), (34, 654725), (50, 445213), (85, 261890), (170, 130945), (425, 52378), (850, 26189)]