51438234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199373}}^1$

素因数の和:199421

約数の個数: 16

約数和(自身を含む): 105269472

約数和(自身を除く): 53831238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 199373, 398746, 598119, 1196238, 8573039, 17146078, 25719117, 51438234]

約数ペア:

[(1, 51438234), (2, 25719117), (3, 17146078), (6, 8573039), (43, 1196238), (86, 598119), (129, 398746), (258, 199373)]