75335425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8837}}^1$

素因数の和:8889

約数の個数: 24

約数和(自身を含む): 105207552

約数和(自身を除く): 29872127

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 8837, 44185, 97207, 220925, 273947, 486035, 1369735, 2430175, 3013417, 6848675, 15067085, 75335425]

約数ペア:

[(1, 75335425), (5, 15067085), (11, 6848675), (25, 3013417), (31, 2430175), (55, 1369735), (155, 486035), (275, 273947), (341, 220925), (775, 97207), (1705, 44185), (8525, 8837)]