26213215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32563}}^1$

素因数の和:32598

約数の個数: 16

約数和(自身を含む): 37513728

約数和(自身を除く): 11300513

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 32563, 162815, 227941, 748949, 1139705, 3744745, 5242643, 26213215]

約数ペア:

[(1, 26213215), (5, 5242643), (7, 3744745), (23, 1139705), (35, 748949), (115, 227941), (161, 162815), (805, 32563)]