5199955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 6589440

約数和(自身を除く): 1389485

約数列:

[1, 5, 23, 103, 115, 439, 515, 2195, 2369, 10097, 11845, 45217, 50485, 226085, 1039991, 5199955]

約数ペア:

[(1, 5199955), (5, 1039991), (23, 226085), (103, 50485), (115, 45217), (439, 11845), (515, 10097), (2195, 2369)]