52915456

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 129507840

約数和(自身を除く): 76592384

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 43, 44, 46, 64, 76, 86, 88, 92, 128, 152, 172, 176, 184, 209, 253, 256, 304, 344, 352, 368, 418, 437, 473, 506, 608, 688, 704, 736, 817, 836, 874, 946, 989, 1012, 1216, 1376, 1408, 1472, 1634, 1672, 1748, 1892, 1978, 2024, 2432, 2752, 2816, 2944, 3268, 3344, 3496, 3784, 3956, 4048, 4807, 4864, 5504, 5888, 6536, 6688, 6992, 7568, 7912, 8096, 8987, 9614, 10879, 11008, 13072, 13376, 13984, 15136, 15824, 16192, 17974, 18791, 19228, 21758, 26144, 26752, 27968, 30272, 31648, 32384, 35948, 37582, 38456, 43516, 52288, 53504, 55936, 60544, 63296, 64768, 71896, 75164, 76912, 87032, 104576, 111872, 121088, 126592, 143792, 150328, 153824, 174064, 206701, 209152, 253184, 287584, 300656, 307648, 348128, 413402, 575168, 601312, 615296, 696256, 826804, 1150336, 1202624, 1230592, 1392512, 1653608, 2300672, 2405248, 2785024, 3307216, 4810496, 6614432, 13228864, 26457728, 52915456]

約数ペア:

[(1, 52915456), (2, 26457728), (4, 13228864), (8, 6614432), (11, 4810496), (16, 3307216), (19, 2785024), (22, 2405248), (23, 2300672), (32, 1653608), (38, 1392512), (43, 1230592), (44, 1202624), (46, 1150336), (64, 826804), (76, 696256), (86, 615296), (88, 601312), (92, 575168), (128, 413402), (152, 348128), (172, 307648), (176, 300656), (184, 287584), (209, 253184), (253, 209152), (256, 206701), (304, 174064), (344, 153824), (352, 150328), (368, 143792), (418, 126592), (437, 121088), (473, 111872), (506, 104576), (608, 87032), (688, 76912), (704, 75164), (736, 71896), (817, 64768), (836, 63296), (874, 60544), (946, 55936), (989, 53504), (1012, 52288), (1216, 43516), (1376, 38456), (1408, 37582), (1472, 35948), (1634, 32384), (1672, 31648), (1748, 30272), (1892, 27968), (1978, 26752), (2024, 26144), (2432, 21758), (2752, 19228), (2816, 18791), (2944, 17974), (3268, 16192), (3344, 15824), (3496, 15136), (3784, 13984), (3956, 13376), (4048, 13072), (4807, 11008), (4864, 10879), (5504, 9614), (5888, 8987), (6536, 8096), (6688, 7912), (6992, 7568)]