51529615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4271}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 65617920

約数和(自身を除く): 14088305

約数列:

[1, 5, 19, 95, 127, 635, 2413, 4271, 12065, 21355, 81149, 405745, 542417, 2712085, 10305923, 51529615]

約数ペア:

[(1, 51529615), (5, 10305923), (19, 2712085), (95, 542417), (127, 405745), (635, 81149), (2413, 21355), (4271, 12065)]