2797788475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{5890081}}^1$

素因数の和:5890110

約数の個数: 12

約数和(自身を含む): 3651850840

約数和(自身を除く): 854062365

約数列:

[1, 5, 19, 25, 95, 475, 5890081, 29450405, 111911539, 147252025, 559557695, 2797788475]

約数ペア:

[(1, 2797788475), (5, 559557695), (19, 147252025), (25, 111911539), (95, 29450405), (475, 5890081)]