55217346

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{126067}}^1$

素因数の和:126145

約数の個数: 16

約数和(自身を含む): 111948384

約数和(自身を除く): 56731038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 126067, 252134, 378201, 756402, 9202891, 18405782, 27608673, 55217346]

約数ペア:

[(1, 55217346), (2, 27608673), (3, 18405782), (6, 9202891), (73, 756402), (146, 378201), (219, 252134), (438, 126067)]