54560165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 74995200

約数和(自身を除く): 20435035

約数列:

[1, 5, 11, 29, 55, 79, 145, 319, 395, 433, 869, 1595, 2165, 2291, 4345, 4763, 11455, 12557, 23815, 25201, 34207, 62785, 126005, 138127, 171035, 376277, 690635, 992003, 1881385, 4960015, 10912033, 54560165]

約数ペア:

[(1, 54560165), (5, 10912033), (11, 4960015), (29, 1881385), (55, 992003), (79, 690635), (145, 376277), (319, 171035), (395, 138127), (433, 126005), (869, 62785), (1595, 34207), (2165, 25201), (2291, 23815), (4345, 12557), (4763, 11455)]