25760772

素因数分解:

$2^2\times 3^2\times {\mathrm{715577}}^1$

素因数の和:715587

約数の個数: 18

約数和(自身を含む): 65117598

約数和(自身を除く): 39356826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 715577, 1431154, 2146731, 2862308, 4293462, 6440193, 8586924, 12880386, 25760772]

約数ペア:

[(1, 25760772), (2, 12880386), (3, 8586924), (4, 6440193), (6, 4293462), (9, 2862308), (12, 2146731), (18, 1431154), (36, 715577)]