87012805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1913}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 114105024

約数和(自身を除く): 27092219

約数列:

[1, 5, 11, 55, 827, 1913, 4135, 9097, 9565, 21043, 45485, 105215, 1582051, 7910255, 17402561, 87012805]

約数ペア:

[(1, 87012805), (5, 17402561), (11, 7910255), (55, 1582051), (827, 105215), (1913, 45485), (4135, 21043), (9097, 9565)]