25526286

素因数分解:

$2^1\times 3^3\times {\mathrm{472709}}^1$

素因数の和:472720

約数の個数: 16

約数和(自身を含む): 56725200

約数和(自身を除く): 31198914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 472709, 945418, 1418127, 2836254, 4254381, 8508762, 12763143, 25526286]

約数ペア:

[(1, 25526286), (2, 12763143), (3, 8508762), (6, 4254381), (9, 2836254), (18, 1418127), (27, 945418), (54, 472709)]