13902950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2672

約数の個数: 24

約数和(自身を含む): 26106960

約数和(自身を除く): 12204010

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2551, 2725, 5102, 5450, 12755, 25510, 63775, 127550, 278059, 556118, 1390295, 2780590, 6951475, 13902950]

約数ペア:

[(1, 13902950), (2, 6951475), (5, 2780590), (10, 1390295), (25, 556118), (50, 278059), (109, 127550), (218, 63775), (545, 25510), (1090, 12755), (2551, 5450), (2725, 5102)]