48627945

素因数分解:

$3^7\times 5^1\times {\mathrm{4447}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 87536640

約数和(自身を除く): 38908695

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4447, 10935, 13341, 22235, 40023, 66705, 120069, 200115, 360207, 600345, 1080621, 1801035, 3241863, 5403105, 9725589, 16209315, 48627945]

約数ペア:

[(1, 48627945), (3, 16209315), (5, 9725589), (9, 5403105), (15, 3241863), (27, 1801035), (45, 1080621), (81, 600345), (135, 360207), (243, 200115), (405, 120069), (729, 66705), (1215, 40023), (2187, 22235), (3645, 13341), (4447, 10935)]