26507710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 48898080

約数和(自身を除く): 22390370

約数列:

[1, 2, 5, 10, 83, 109, 166, 218, 293, 415, 545, 586, 830, 1090, 1465, 2930, 9047, 18094, 24319, 31937, 45235, 48638, 63874, 90470, 121595, 159685, 243190, 319370, 2650771, 5301542, 13253855, 26507710]

約数ペア:

[(1, 26507710), (2, 13253855), (5, 5301542), (10, 2650771), (83, 319370), (109, 243190), (166, 159685), (218, 121595), (293, 90470), (415, 63874), (545, 48638), (586, 45235), (830, 31937), (1090, 24319), (1465, 18094), (2930, 9047)]