51080162

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28729}}^1$

素因数の和:28865

約数の個数: 16

約数和(自身を含む): 88258560

約数和(自身を除く): 37178398

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 28729, 57458, 201103, 402206, 3648583, 7297166, 25540081, 51080162]

約数ペア:

[(1, 51080162), (2, 25540081), (7, 7297166), (14, 3648583), (127, 402206), (254, 201103), (889, 57458), (1778, 28729)]