871055855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{4793}}^1$

素因数の和:6730

約数の個数: 16

約数和(自身を含む): 1101085920

約数和(自身を除く): 230030065

約数列:

[1, 5, 19, 95, 1913, 4793, 9565, 23965, 36347, 91067, 181735, 455335, 9169009, 45845045, 174211171, 871055855]

約数ペア:

[(1, 871055855), (5, 174211171), (19, 45845045), (95, 9169009), (1913, 455335), (4793, 181735), (9565, 91067), (23965, 36347)]