86644115

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 106299648

約数和(自身を除く): 19655533

約数列:

[1, 5, 83, 103, 415, 515, 2027, 8549, 10135, 42745, 168241, 208781, 841205, 1043905, 17328823, 86644115]

約数ペア:

[(1, 86644115), (5, 17328823), (83, 1043905), (103, 841205), (415, 208781), (515, 168241), (2027, 42745), (8549, 10135)]