28485495

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10729}}^1$

素因数の和:10799

約数の個数: 24

約数和(自身を含む): 50216400

約数和(自身を除く): 21730905

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 10729, 32187, 53645, 96561, 160935, 482805, 633011, 1899033, 3165055, 5697099, 9495165, 28485495]

約数ペア:

[(1, 28485495), (3, 9495165), (5, 5697099), (9, 3165055), (15, 1899033), (45, 633011), (59, 482805), (177, 160935), (295, 96561), (531, 53645), (885, 32187), (2655, 10729)]