57212085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{544877}}^1$

素因数の和:544892

約数の個数: 16

約数和(自身を含む): 104616576

約数和(自身を除く): 47404491

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 544877, 1634631, 2724385, 3814139, 8173155, 11442417, 19070695, 57212085]

約数ペア:

[(1, 57212085), (3, 19070695), (5, 11442417), (7, 8173155), (15, 3814139), (21, 2724385), (35, 1634631), (105, 544877)]