486016055

素因数分解:

$5^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{3793}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 679915152

約数和(自身を除く): 193899097

約数列:

[1, 5, 7, 35, 49, 245, 523, 2615, 3661, 3793, 18305, 18965, 25627, 26551, 128135, 132755, 185857, 929285, 1983739, 9918695, 13886173, 69430865, 97203211, 486016055]

約数ペア:

[(1, 486016055), (5, 97203211), (7, 69430865), (35, 13886173), (49, 9918695), (245, 1983739), (523, 929285), (2615, 185857), (3661, 132755), (3793, 128135), (18305, 26551), (18965, 25627)]