25282961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 29766528

約数和(自身を除く): 4483567

約数列:

[1, 11, 17, 53, 187, 583, 901, 2551, 9911, 28061, 43367, 135203, 477037, 1487233, 2298451, 25282961]

約数ペア:

[(1, 25282961), (11, 2298451), (17, 1487233), (53, 477037), (187, 135203), (583, 43367), (901, 28061), (2551, 9911)]