51570194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6257}}^1$

素因数の和:6589

約数の個数: 16

約数和(自身を含む): 83581848

約数和(自身を除く): 32011654

約数列:

[1, 2, 13, 26, 317, 634, 4121, 6257, 8242, 12514, 81341, 162682, 1983469, 3966938, 25785097, 51570194]

約数ペア:

[(1, 51570194), (2, 25785097), (13, 3966938), (26, 1983469), (317, 162682), (634, 81341), (4121, 12514), (6257, 8242)]