2716190825

素因数分解:

$5^2\times {\mathrm{173}}^1\times {\mathrm{628021}}^1$

素因数の和:628204

約数の個数: 12

約数和(自身を含む): 3387550668

約数和(自身を除く): 671359843

約数列:

[1, 5, 25, 173, 865, 4325, 628021, 3140105, 15700525, 108647633, 543238165, 2716190825]

約数ペア:

[(1, 2716190825), (5, 543238165), (25, 108647633), (173, 15700525), (865, 3140105), (4325, 628021)]