25756308

素因数分解:

$2^2\times 3^2\times {\mathrm{715453}}^1$

素因数の和:715463

約数の個数: 18

約数和(自身を含む): 65106314

約数和(自身を除く): 39350006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 715453, 1430906, 2146359, 2861812, 4292718, 6439077, 8585436, 12878154, 25756308]

約数ペア:

[(1, 25756308), (2, 12878154), (3, 8585436), (4, 6439077), (6, 4292718), (9, 2861812), (12, 2146359), (18, 1430906), (36, 715453)]