11990392805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{2521}}^1\times {\mathrm{23201}}^1$

素因数の和:25768

約数の個数: 16

約数和(自身を含む): 14745891888

約数和(自身を除く): 2755499083

約数列:

[1, 5, 41, 205, 2521, 12605, 23201, 103361, 116005, 516805, 951241, 4756205, 58489721, 292448605, 2398078561, 11990392805]

約数ペア:

[(1, 11990392805), (5, 2398078561), (41, 292448605), (205, 58489721), (2521, 4756205), (12605, 951241), (23201, 516805), (103361, 116005)]