25945092

素因数分解:

$2^2\times 3^2\times {\mathrm{720697}}^1$

素因数の和:720707

約数の個数: 18

約数和(自身を含む): 65583518

約数和(自身を除く): 39638426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 720697, 1441394, 2162091, 2882788, 4324182, 6486273, 8648364, 12972546, 25945092]

約数ペア:

[(1, 25945092), (2, 12972546), (3, 8648364), (4, 6486273), (6, 4324182), (9, 2882788), (12, 2162091), (18, 1441394), (36, 720697)]