55118442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{399409}}^1$

素因数の和:399437

約数の個数: 16

約数和(自身を含む): 115030080

約数和(自身を除く): 59911638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 399409, 798818, 1198227, 2396454, 9186407, 18372814, 27559221, 55118442]

約数ペア:

[(1, 55118442), (2, 27559221), (3, 18372814), (6, 9186407), (23, 2396454), (46, 1198227), (69, 798818), (138, 399409)]