1889350055

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{276019}}^1$

素因数の和:276098

約数の個数: 12

約数和(自身を含む): 2330160840

約数和(自身を除く): 440810785

約数列:

[1, 5, 37, 185, 1369, 6845, 276019, 1380095, 10212703, 51063515, 377870011, 1889350055]

約数ペア:

[(1, 1889350055), (5, 377870011), (37, 51063515), (185, 10212703), (1369, 1380095), (6845, 276019)]