55004224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 128747520

約数和(自身を除く): 73743296

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 43, 44, 46, 64, 79, 86, 88, 92, 158, 172, 176, 184, 253, 316, 344, 352, 368, 473, 506, 632, 688, 704, 736, 869, 946, 989, 1012, 1264, 1376, 1472, 1738, 1817, 1892, 1978, 2024, 2528, 2752, 3397, 3476, 3634, 3784, 3956, 4048, 5056, 6794, 6952, 7268, 7568, 7912, 8096, 10879, 13588, 13904, 14536, 15136, 15824, 16192, 19987, 21758, 27176, 27808, 29072, 30272, 31648, 37367, 39974, 43516, 54352, 55616, 58144, 63296, 74734, 78131, 79948, 87032, 108704, 116288, 149468, 156262, 159896, 174064, 217408, 298936, 312524, 319792, 348128, 597872, 625048, 639584, 696256, 859441, 1195744, 1250096, 1279168, 1718882, 2391488, 2500192, 3437764, 5000384, 6875528, 13751056, 27502112, 55004224]

約数ペア:

[(1, 55004224), (2, 27502112), (4, 13751056), (8, 6875528), (11, 5000384), (16, 3437764), (22, 2500192), (23, 2391488), (32, 1718882), (43, 1279168), (44, 1250096), (46, 1195744), (64, 859441), (79, 696256), (86, 639584), (88, 625048), (92, 597872), (158, 348128), (172, 319792), (176, 312524), (184, 298936), (253, 217408), (316, 174064), (344, 159896), (352, 156262), (368, 149468), (473, 116288), (506, 108704), (632, 87032), (688, 79948), (704, 78131), (736, 74734), (869, 63296), (946, 58144), (989, 55616), (1012, 54352), (1264, 43516), (1376, 39974), (1472, 37367), (1738, 31648), (1817, 30272), (1892, 29072), (1978, 27808), (2024, 27176), (2528, 21758), (2752, 19987), (3397, 16192), (3476, 15824), (3634, 15136), (3784, 14536), (3956, 13904), (4048, 13588), (5056, 10879), (6794, 8096), (6952, 7912), (7268, 7568)]