52761863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2371}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 69907584

約数和(自身を除く): 17145721

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 2371, 3179, 16597, 22253, 26081, 40307, 182567, 282149, 443377, 685219, 3103639, 4796533, 7537409, 52761863]

約数ペア:

[(1, 52761863), (7, 7537409), (11, 4796533), (17, 3103639), (77, 685219), (119, 443377), (187, 282149), (289, 182567), (1309, 40307), (2023, 26081), (2371, 22253), (3179, 16597)]