49949961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22777}}^1$

素因数の和:22840

約数の個数: 16

約数和(自身を含む): 72160704

約数和(自身を除く): 22210743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 22777, 68331, 387209, 979411, 1161627, 2938233, 16649987, 49949961]

約数ペア:

[(1, 49949961), (3, 16649987), (17, 2938233), (43, 1161627), (51, 979411), (129, 387209), (731, 68331), (2193, 22777)]