45139991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 51609600

約数和(自身を除く): 6469609

約数列:

[1, 13, 19, 127, 247, 1439, 1651, 2413, 18707, 27341, 31369, 182753, 355433, 2375789, 3472307, 45139991]

約数ペア:

[(1, 45139991), (13, 3472307), (19, 2375789), (127, 355433), (247, 182753), (1439, 31369), (1651, 27341), (2413, 18707)]