56983095

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 112210560

約数和(自身を除く): 55227465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 79, 81, 117, 135, 137, 195, 237, 351, 395, 405, 411, 585, 685, 711, 1027, 1053, 1185, 1233, 1755, 1781, 2055, 2133, 3081, 3555, 3699, 5135, 5265, 5343, 6165, 6399, 8905, 9243, 10665, 10823, 11097, 15405, 16029, 18495, 26715, 27729, 31995, 32469, 46215, 48087, 54115, 55485, 80145, 83187, 97407, 138645, 140699, 144261, 162345, 240435, 292221, 415935, 422097, 487035, 703495, 721305, 876663, 1266291, 1461105, 2110485, 3798873, 4383315, 6331455, 11396619, 18994365, 56983095]

約数ペア:

[(1, 56983095), (3, 18994365), (5, 11396619), (9, 6331455), (13, 4383315), (15, 3798873), (27, 2110485), (39, 1461105), (45, 1266291), (65, 876663), (79, 721305), (81, 703495), (117, 487035), (135, 422097), (137, 415935), (195, 292221), (237, 240435), (351, 162345), (395, 144261), (405, 140699), (411, 138645), (585, 97407), (685, 83187), (711, 80145), (1027, 55485), (1053, 54115), (1185, 48087), (1233, 46215), (1755, 32469), (1781, 31995), (2055, 27729), (2133, 26715), (3081, 18495), (3555, 16029), (3699, 15405), (5135, 11097), (5265, 10823), (5343, 10665), (6165, 9243), (6399, 8905)]