5128885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 6499584

約数和(自身を除く): 1370699

約数列:

[1, 5, 23, 103, 115, 433, 515, 2165, 2369, 9959, 11845, 44599, 49795, 222995, 1025777, 5128885]

約数ペア:

[(1, 5128885), (5, 1025777), (23, 222995), (103, 49795), (115, 44599), (433, 11845), (515, 9959), (2165, 2369)]