53986629

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{971}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 73903104

約数和(自身を除く): 19916475

約数列:

[1, 3, 43, 129, 431, 971, 1293, 2913, 18533, 41753, 55599, 125259, 418501, 1255503, 17995543, 53986629]

約数ペア:

[(1, 53986629), (3, 17995543), (43, 1255503), (129, 418501), (431, 125259), (971, 55599), (1293, 41753), (2913, 18533)]