713551675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9907}}^1$

素因数の和:10027

約数の個数: 24

約数和(自身を含む): 918986816

約数和(自身を除く): 205435141

約数列:

[1, 5, 25, 43, 67, 215, 335, 1075, 1675, 2881, 9907, 14405, 49535, 72025, 247675, 426001, 663769, 2130005, 3318845, 10650025, 16594225, 28542067, 142710335, 713551675]

約数ペア:

[(1, 713551675), (5, 142710335), (25, 28542067), (43, 16594225), (67, 10650025), (215, 3318845), (335, 2130005), (1075, 663769), (1675, 426001), (2881, 247675), (9907, 72025), (14405, 49535)]