808300945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{78059}}^1$

素因数の和:78192

約数の個数: 16

約数和(自身を含む): 1030392000

約数和(自身を除く): 222091055

約数列:

[1, 5, 19, 95, 109, 545, 2071, 10355, 78059, 390295, 1483121, 7415605, 8508431, 42542155, 161660189, 808300945]

約数ペア:

[(1, 808300945), (5, 161660189), (19, 42542155), (95, 8508431), (109, 7415605), (545, 1483121), (2071, 390295), (10355, 78059)]