90110285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2027}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 114768576

約数和(自身を除く): 24658291

約数列:

[1, 5, 17, 85, 523, 2027, 2615, 8891, 10135, 34459, 44455, 172295, 1060121, 5300605, 18022057, 90110285]

約数ペア:

[(1, 90110285), (5, 18022057), (17, 5300605), (85, 1060121), (523, 172295), (2027, 44455), (2615, 34459), (8891, 10135)]