55243626

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{126127}}^1$

素因数の和:126205

約数の個数: 16

約数和(自身を含む): 112001664

約数和(自身を除く): 56758038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 126127, 252254, 378381, 756762, 9207271, 18414542, 27621813, 55243626]

約数ペア:

[(1, 55243626), (2, 27621813), (3, 18414542), (6, 9207271), (73, 756762), (146, 378381), (219, 252254), (438, 126127)]