51664801

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 54440320

約数和(自身を除く): 2775519

約数列:

[1, 43, 73, 109, 151, 3139, 4687, 6493, 7957, 11023, 16459, 342151, 473989, 707737, 1201507, 51664801]

約数ペア:

[(1, 51664801), (43, 1201507), (73, 707737), (109, 473989), (151, 342151), (3139, 16459), (4687, 11023), (6493, 7957)]