22232705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 8560255

約数列:

[1, 5, 11, 29, 53, 55, 145, 263, 265, 319, 583, 1315, 1537, 1595, 2893, 2915, 7627, 7685, 13939, 14465, 16907, 38135, 69695, 83897, 84535, 153329, 404231, 419485, 766645, 2021155, 4446541, 22232705]

約数ペア:

[(1, 22232705), (5, 4446541), (11, 2021155), (29, 766645), (53, 419485), (55, 404231), (145, 153329), (263, 84535), (265, 83897), (319, 69695), (583, 38135), (1315, 16907), (1537, 14465), (1595, 13939), (2893, 7685), (2915, 7627)]