51347878

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 78359040

約数和(自身を除く): 27011162

約数列:

[1, 2, 113, 127, 226, 254, 1789, 3578, 14351, 28702, 202157, 227203, 404314, 454406, 25673939, 51347878]

約数ペア:

[(1, 51347878), (2, 25673939), (113, 454406), (127, 404314), (226, 227203), (254, 202157), (1789, 28702), (3578, 14351)]