5644387

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:131

約数の個数: 24

約数和(自身を含む): 7203840

約数和(自身を除く): 1559453

約数列:

[1, 7, 19, 31, 37, 133, 217, 259, 589, 703, 1147, 1369, 4123, 4921, 8029, 9583, 21793, 26011, 42439, 152551, 182077, 297073, 806341, 5644387]

約数ペア:

[(1, 5644387), (7, 806341), (19, 297073), (31, 182077), (37, 152551), (133, 42439), (217, 26011), (259, 21793), (589, 9583), (703, 8029), (1147, 4921), (1369, 4123)]