42089807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 5084593

約数列:

[1, 17, 19, 311, 323, 419, 5287, 5909, 7123, 7961, 100453, 130309, 135337, 2215253, 2475871, 42089807]

約数ペア:

[(1, 42089807), (17, 2475871), (19, 2215253), (311, 135337), (323, 130309), (419, 100453), (5287, 7961), (5909, 7123)]