20361095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 25762752

約数和(自身を除く): 5401657

約数列:

[1, 5, 23, 101, 115, 505, 1753, 2323, 8765, 11615, 40319, 177053, 201595, 885265, 4072219, 20361095]

約数ペア:

[(1, 20361095), (5, 4072219), (23, 885265), (101, 201595), (115, 177053), (505, 40319), (1753, 11615), (2323, 8765)]