249210002950

素因数分解:

$2^1\times 5^2\times {\mathrm{4984200059}}^1$

素因数の和:4984200071

約数の個数: 12

約数和(自身を含む): 463530605580

約数和(自身を除く): 214320602630

約数列:

[1, 2, 5, 10, 25, 50, 4984200059, 9968400118, 24921000295, 49842000590, 124605001475, 249210002950]

約数ペア:

[(1, 249210002950), (2, 124605001475), (5, 49842000590), (10, 24921000295), (25, 9968400118), (50, 4984200059)]