56378605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1451}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 71438400

約数和(自身を除く): 15059795

約数列:

[1, 5, 19, 95, 409, 1451, 2045, 7255, 7771, 27569, 38855, 137845, 593459, 2967295, 11275721, 56378605]

約数ペア:

[(1, 56378605), (5, 11275721), (19, 2967295), (95, 593459), (409, 137845), (1451, 38855), (2045, 27569), (7255, 7771)]