51120006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1217143}}^1$

素因数の和:1217155

約数の個数: 16

約数和(自身を含む): 116845824

約数和(自身を除く): 65725818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1217143, 2434286, 3651429, 7302858, 8520001, 17040002, 25560003, 51120006]

約数ペア:

[(1, 51120006), (2, 25560003), (3, 17040002), (6, 8520001), (7, 7302858), (14, 3651429), (21, 2434286), (42, 1217143)]