25494642

素因数分解:

$2^1\times 3^3\times {\mathrm{472123}}^1$

素因数の和:472134

約数の個数: 16

約数和(自身を含む): 56654880

約数和(自身を除く): 31160238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 472123, 944246, 1416369, 2832738, 4249107, 8498214, 12747321, 25494642]

約数ペア:

[(1, 25494642), (2, 12747321), (3, 8498214), (6, 4249107), (9, 2832738), (18, 1416369), (27, 944246), (54, 472123)]