55949805

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24379}}^1$

素因数の和:24410

約数の個数: 32

約数和(自身を含む): 105321600

約数和(自身を除く): 49371795

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 24379, 73137, 121895, 219411, 365685, 414443, 658233, 1097055, 1243329, 2072215, 3291165, 3729987, 6216645, 11189961, 18649935, 55949805]

約数ペア:

[(1, 55949805), (3, 18649935), (5, 11189961), (9, 6216645), (15, 3729987), (17, 3291165), (27, 2072215), (45, 1243329), (51, 1097055), (85, 658233), (135, 414443), (153, 365685), (255, 219411), (459, 121895), (765, 73137), (2295, 24379)]