55086591

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27043}}^1$

素因数の和:27150

約数の個数: 16

約数和(自身を含む): 84809984

約数和(自身を除く): 29723393

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 27043, 81129, 189301, 567903, 2623171, 7869513, 18362197, 55086591]

約数ペア:

[(1, 55086591), (3, 18362197), (7, 7869513), (21, 2623171), (97, 567903), (291, 189301), (679, 81129), (2037, 27043)]