5517590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42443}}^1$

素因数の和:42463

約数の個数: 16

約数和(自身を含む): 10695888

約数和(自身を除く): 5178298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 42443, 84886, 212215, 424430, 551759, 1103518, 2758795, 5517590]

約数ペア:

[(1, 5517590), (2, 2758795), (5, 1103518), (10, 551759), (13, 424430), (26, 212215), (65, 84886), (130, 42443)]