5021885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 2163139

約数列:

[1, 5, 11, 17, 41, 55, 85, 131, 187, 205, 451, 655, 697, 935, 1441, 2227, 2255, 3485, 5371, 7205, 7667, 11135, 24497, 26855, 38335, 59081, 91307, 122485, 295405, 456535, 1004377, 5021885]

約数ペア:

[(1, 5021885), (5, 1004377), (11, 456535), (17, 295405), (41, 122485), (55, 91307), (85, 59081), (131, 38335), (187, 26855), (205, 24497), (451, 11135), (655, 7667), (697, 7205), (935, 5371), (1441, 3485), (2227, 2255)]