1322902825

素因数分解:

$5^2\times {\mathrm{137}}^1\times {\mathrm{386249}}^1$

素因数の和:386396

約数の個数: 12

約数和(自身を含む): 1652377500

約数和(自身を除く): 329474675

約数列:

[1, 5, 25, 137, 685, 3425, 386249, 1931245, 9656225, 52916113, 264580565, 1322902825]

約数ペア:

[(1, 1322902825), (5, 264580565), (25, 52916113), (137, 9656225), (685, 1931245), (3425, 386249)]