55578825

素因数分解:

$3^3\times 5^2\times {\mathrm{82339}}^1$

素因数の和:82358

約数の個数: 24

約数和(自身を含む): 102101600

約数和(自身を除く): 46522775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 82339, 247017, 411695, 741051, 1235085, 2058475, 2223153, 3705255, 6175425, 11115765, 18526275, 55578825]

約数ペア:

[(1, 55578825), (3, 18526275), (5, 11115765), (9, 6175425), (15, 3705255), (25, 2223153), (27, 2058475), (45, 1235085), (75, 741051), (135, 411695), (225, 247017), (675, 82339)]