54172902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289831}}^1$

素因数の和:1289843

約数の個数: 16

約数和(自身を含む): 123823872

約数和(自身を除く): 69650970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289831, 2579662, 3869493, 7738986, 9028817, 18057634, 27086451, 54172902]

約数ペア:

[(1, 54172902), (2, 27086451), (3, 18057634), (6, 9028817), (7, 7738986), (14, 3869493), (21, 2579662), (42, 1289831)]