5568980

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 11745888

約数和(自身を除く): 6176908

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 907, 1228, 1535, 1814, 3070, 3628, 4535, 6140, 9070, 18140, 278449, 556898, 1113796, 1392245, 2784490, 5568980]

約数ペア:

[(1, 5568980), (2, 2784490), (4, 1392245), (5, 1113796), (10, 556898), (20, 278449), (307, 18140), (614, 9070), (907, 6140), (1228, 4535), (1535, 3628), (1814, 3070)]