23280605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 29548800

約数和(自身を除く): 6268195

約数列:

[1, 5, 19, 95, 269, 911, 1345, 4555, 5111, 17309, 25555, 86545, 245059, 1225295, 4656121, 23280605]

約数ペア:

[(1, 23280605), (5, 4656121), (19, 1225295), (95, 245059), (269, 86545), (911, 25555), (1345, 17309), (4555, 5111)]