26848580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122039}}^1$

素因数の和:122059

約数の個数: 24

約数和(自身を含む): 61508160

約数和(自身を除く): 34659580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 122039, 244078, 488156, 610195, 1220390, 1342429, 2440780, 2684858, 5369716, 6712145, 13424290, 26848580]

約数ペア:

[(1, 26848580), (2, 13424290), (4, 6712145), (5, 5369716), (10, 2684858), (11, 2440780), (20, 1342429), (22, 1220390), (44, 610195), (55, 488156), (110, 244078), (220, 122039)]