25900042

素因数分解:

$2^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1433}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 44465472

約数和(自身を除く): 18565430

約数列:

[1, 2, 7, 14, 1291, 1433, 2582, 2866, 9037, 10031, 18074, 20062, 1850003, 3700006, 12950021, 25900042]

約数ペア:

[(1, 25900042), (2, 12950021), (7, 3700006), (14, 1850003), (1291, 20062), (1433, 18074), (2582, 10031), (2866, 9037)]