23004145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 29472768

約数和(自身を除く): 6468623

約数列:

[1, 5, 17, 85, 127, 635, 2131, 2159, 10655, 10795, 36227, 181135, 270637, 1353185, 4600829, 23004145]

約数ペア:

[(1, 23004145), (5, 4600829), (17, 1353185), (85, 270637), (127, 181135), (635, 36227), (2131, 10795), (2159, 10655)]