25457682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223313}}^1$

素因数の和:223337

約数の個数: 16

約数和(自身を含む): 53595360

約数和(自身を除く): 28137678

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223313, 446626, 669939, 1339878, 4242947, 8485894, 12728841, 25457682]

約数ペア:

[(1, 25457682), (2, 12728841), (3, 8485894), (6, 4242947), (19, 1339878), (38, 669939), (57, 446626), (114, 223313)]