25807242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187009}}^1$

素因数の和:187037

約数の個数: 16

約数和(自身を含む): 53858880

約数和(自身を除く): 28051638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 187009, 374018, 561027, 1122054, 4301207, 8602414, 12903621, 25807242]

約数ペア:

[(1, 25807242), (2, 12903621), (3, 8602414), (6, 4301207), (23, 1122054), (46, 561027), (69, 374018), (138, 187009)]