5440387685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{75211}}^1$

素因数の和:75293

約数の個数: 32

約数和(自身を含む): 7408081152

約数和(自身を除く): 1967693467

約数列:

[1, 5, 17, 23, 37, 85, 115, 185, 391, 629, 851, 1955, 3145, 4255, 14467, 72335, 75211, 376055, 1278587, 1729853, 2782807, 6392935, 8649265, 13914035, 29407501, 47307719, 64004561, 147037505, 236538595, 320022805, 1088077537, 5440387685]

約数ペア:

[(1, 5440387685), (5, 1088077537), (17, 320022805), (23, 236538595), (37, 147037505), (85, 64004561), (115, 47307719), (185, 29407501), (391, 13914035), (629, 8649265), (851, 6392935), (1955, 2782807), (3145, 1729853), (4255, 1278587), (14467, 376055), (72335, 75211)]