5531885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 7091712

約数和(自身を除く): 1559827

約数列:

[1, 5, 17, 85, 151, 431, 755, 2155, 2567, 7327, 12835, 36635, 65081, 325405, 1106377, 5531885]

約数ペア:

[(1, 5531885), (5, 1106377), (17, 325405), (85, 65081), (151, 36635), (431, 12835), (755, 7327), (2155, 2567)]