13641350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2624

約数の個数: 24

約数和(自身を含む): 25615920

約数和(自身を除く): 11974570

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2503, 2725, 5006, 5450, 12515, 25030, 62575, 125150, 272827, 545654, 1364135, 2728270, 6820675, 13641350]

約数ペア:

[(1, 13641350), (2, 6820675), (5, 2728270), (10, 1364135), (25, 545654), (50, 272827), (109, 125150), (218, 62575), (545, 25030), (1090, 12515), (2503, 5450), (2725, 5006)]