49720349

素因数分解:

$7^2\times {\mathrm{199}}^1\times {\mathrm{5099}}^1$

素因数の和:5312

約数の個数: 12

約数和(自身を含む): 58140000

約数和(自身を除く): 8419651

約数列:

[1, 7, 49, 199, 1393, 5099, 9751, 35693, 249851, 1014701, 7102907, 49720349]

約数ペア:

[(1, 49720349), (7, 7102907), (49, 1014701), (199, 249851), (1393, 35693), (5099, 9751)]