55098615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 109734912

約数和(自身を除く): 54636297

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1511, 2145, 2431, 2805, 3315, 4533, 7293, 7555, 12155, 16621, 19643, 22665, 25687, 36465, 49863, 58929, 77061, 83105, 98215, 128435, 216073, 249315, 282557, 294645, 333931, 385305, 648219, 847671, 1001793, 1080365, 1412785, 1669655, 3241095, 3673241, 4238355, 5008965, 11019723, 18366205, 55098615]

約数ペア:

[(1, 55098615), (3, 18366205), (5, 11019723), (11, 5008965), (13, 4238355), (15, 3673241), (17, 3241095), (33, 1669655), (39, 1412785), (51, 1080365), (55, 1001793), (65, 847671), (85, 648219), (143, 385305), (165, 333931), (187, 294645), (195, 282557), (221, 249315), (255, 216073), (429, 128435), (561, 98215), (663, 83105), (715, 77061), (935, 58929), (1105, 49863), (1511, 36465), (2145, 25687), (2431, 22665), (2805, 19643), (3315, 16621), (4533, 12155), (7293, 7555)]