5645575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 7812000

約数和(自身を除く): 2166425

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 599, 725, 1885, 2995, 7787, 9425, 14975, 17371, 38935, 86855, 194675, 225823, 434275, 1129115, 5645575]

約数ペア:

[(1, 5645575), (5, 1129115), (13, 434275), (25, 225823), (29, 194675), (65, 86855), (145, 38935), (325, 17371), (377, 14975), (599, 9425), (725, 7787), (1885, 2995)]