55361286

素因数分解:

$2^1\times 3^3\times {\mathrm{1025209}}^1$

素因数の和:1025220

約数の個数: 16

約数和(自身を含む): 123025200

約数和(自身を除く): 67663914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1025209, 2050418, 3075627, 6151254, 9226881, 18453762, 27680643, 55361286]

約数ペア:

[(1, 55361286), (2, 27680643), (3, 18453762), (6, 9226881), (9, 6151254), (18, 3075627), (27, 2050418), (54, 1025209)]