5575065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21863}}^1$

素因数の和:21888

約数の個数: 16

約数和(自身を含む): 9445248

約数和(自身を除く): 3870183

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21863, 65589, 109315, 327945, 371671, 1115013, 1858355, 5575065]

約数ペア:

[(1, 5575065), (3, 1858355), (5, 1115013), (15, 371671), (17, 327945), (51, 109315), (85, 65589), (255, 21863)]