53643438

素因数分解:

$2^1\times 3^3\times {\mathrm{993397}}^1$

素因数の和:993408

約数の個数: 16

約数和(自身を含む): 119207760

約数和(自身を除く): 65564322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 993397, 1986794, 2980191, 5960382, 8940573, 17881146, 26821719, 53643438]

約数ペア:

[(1, 53643438), (2, 26821719), (3, 17881146), (6, 8940573), (9, 5960382), (18, 2980191), (27, 1986794), (54, 993397)]