54023260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21269}}^1$

素因数の和:21405

約数の個数: 24

約数和(自身を含む): 114347520

約数和(自身を除く): 60324260

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 21269, 42538, 85076, 106345, 212690, 425380, 2701163, 5402326, 10804652, 13505815, 27011630, 54023260]

約数ペア:

[(1, 54023260), (2, 27011630), (4, 13505815), (5, 10804652), (10, 5402326), (20, 2701163), (127, 425380), (254, 212690), (508, 106345), (635, 85076), (1270, 42538), (2540, 21269)]