51910945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32143}}^1$

素因数の和:32184

約数の個数: 16

約数和(自身を含む): 69431040

約数和(自身を除く): 17520095

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 32143, 160715, 546431, 610717, 2732155, 3053585, 10382189, 51910945]

約数ペア:

[(1, 51910945), (5, 10382189), (17, 3053585), (19, 2732155), (85, 610717), (95, 546431), (323, 160715), (1615, 32143)]