25751622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330149}}^1$

素因数の和:330167

約数の個数: 16

約数和(自身を含む): 55465200

約数和(自身を除く): 29713578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 330149, 660298, 990447, 1980894, 4291937, 8583874, 12875811, 25751622]

約数ペア:

[(1, 25751622), (2, 12875811), (3, 8583874), (6, 4291937), (13, 1980894), (26, 990447), (39, 660298), (78, 330149)]