83515525

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{47051}}^1$

素因数の和:47132

約数の個数: 12

約数和(自身を含む): 105020064

約数和(自身を除く): 21504539

約数列:

[1, 5, 25, 71, 355, 1775, 47051, 235255, 1176275, 3340621, 16703105, 83515525]

約数ペア:

[(1, 83515525), (5, 16703105), (25, 3340621), (71, 1176275), (355, 235255), (1775, 47051)]