56293302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{721709}}^1$

素因数の和:721727

約数の個数: 16

約数和(自身を含む): 121247280

約数和(自身を除く): 64953978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 721709, 1443418, 2165127, 4330254, 9382217, 18764434, 28146651, 56293302]

約数ペア:

[(1, 56293302), (2, 28146651), (3, 18764434), (6, 9382217), (13, 4330254), (26, 2165127), (39, 1443418), (78, 721709)]