55523016

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 165312000

約数和(自身を除く): 109788984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 114, 152, 163, 166, 171, 216, 228, 249, 326, 332, 342, 456, 489, 498, 513, 652, 664, 684, 747, 978, 996, 1026, 1304, 1368, 1467, 1494, 1577, 1956, 1992, 2052, 2241, 2934, 2988, 3097, 3154, 3912, 4104, 4401, 4482, 4731, 5868, 5976, 6194, 6308, 8802, 8964, 9291, 9462, 11736, 12388, 12616, 13529, 14193, 17604, 17928, 18582, 18924, 24776, 27058, 27873, 28386, 35208, 37164, 37848, 40587, 42579, 54116, 55746, 56772, 74328, 81174, 83619, 85158, 108232, 111492, 113544, 121761, 162348, 167238, 170316, 222984, 243522, 257051, 324696, 334476, 340632, 365283, 487044, 514102, 668952, 730566, 771153, 974088, 1028204, 1461132, 1542306, 2056408, 2313459, 2922264, 3084612, 4626918, 6169224, 6940377, 9253836, 13880754, 18507672, 27761508, 55523016]

約数ペア:

[(1, 55523016), (2, 27761508), (3, 18507672), (4, 13880754), (6, 9253836), (8, 6940377), (9, 6169224), (12, 4626918), (18, 3084612), (19, 2922264), (24, 2313459), (27, 2056408), (36, 1542306), (38, 1461132), (54, 1028204), (57, 974088), (72, 771153), (76, 730566), (83, 668952), (108, 514102), (114, 487044), (152, 365283), (163, 340632), (166, 334476), (171, 324696), (216, 257051), (228, 243522), (249, 222984), (326, 170316), (332, 167238), (342, 162348), (456, 121761), (489, 113544), (498, 111492), (513, 108232), (652, 85158), (664, 83619), (684, 81174), (747, 74328), (978, 56772), (996, 55746), (1026, 54116), (1304, 42579), (1368, 40587), (1467, 37848), (1494, 37164), (1577, 35208), (1956, 28386), (1992, 27873), (2052, 27058), (2241, 24776), (2934, 18924), (2988, 18582), (3097, 17928), (3154, 17604), (3912, 14193), (4104, 13529), (4401, 12616), (4482, 12388), (4731, 11736), (5868, 9462), (5976, 9291), (6194, 8964), (6308, 8802)]