49388445

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10069}}^1$

素因数の和:10189

約数の個数: 24

約数和(自身を含む): 86400600

約数和(自身を除く): 37012155

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 10069, 30207, 50345, 90621, 151035, 453105, 1097521, 3292563, 5487605, 9877689, 16462815, 49388445]

約数ペア:

[(1, 49388445), (3, 16462815), (5, 9877689), (9, 5487605), (15, 3292563), (45, 1097521), (109, 453105), (327, 151035), (545, 90621), (981, 50345), (1635, 30207), (4905, 10069)]