52131438

素因数分解:

$2^1\times 3^4\times {\mathrm{321799}}^1$

素因数の和:321813

約数の個数: 20

約数和(自身を含む): 116813400

約数和(自身を除く): 64681962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 321799, 643598, 965397, 1930794, 2896191, 5792382, 8688573, 17377146, 26065719, 52131438]

約数ペア:

[(1, 52131438), (2, 26065719), (3, 17377146), (6, 8688573), (9, 5792382), (18, 2896191), (27, 1930794), (54, 965397), (81, 643598), (162, 321799)]