55302558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{214351}}^1$

素因数の和:214399

約数の個数: 16

約数和(自身を含む): 113177856

約数和(自身を除く): 57875298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 214351, 428702, 643053, 1286106, 9217093, 18434186, 27651279, 55302558]

約数ペア:

[(1, 55302558), (2, 27651279), (3, 18434186), (6, 9217093), (43, 1286106), (86, 643053), (129, 428702), (258, 214351)]