55251018

素因数分解:

$2^1\times 3^3\times {\mathrm{1023167}}^1$

素因数の和:1023178

約数の個数: 16

約数和(自身を含む): 122780160

約数和(自身を除く): 67529142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1023167, 2046334, 3069501, 6139002, 9208503, 18417006, 27625509, 55251018]

約数ペア:

[(1, 55251018), (2, 27625509), (3, 18417006), (6, 9208503), (9, 6139002), (18, 3069501), (27, 2046334), (54, 1023167)]