25959798

素因数分解:

$2^1\times 3^3\times {\mathrm{480737}}^1$

素因数の和:480748

約数の個数: 16

約数和(自身を含む): 57688560

約数和(自身を除く): 31728762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 480737, 961474, 1442211, 2884422, 4326633, 8653266, 12979899, 25959798]

約数ペア:

[(1, 25959798), (2, 12979899), (3, 8653266), (6, 4326633), (9, 2884422), (18, 1442211), (27, 961474), (54, 480737)]