55004288

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 115153920

約数和(自身を除く): 60149632

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 128, 164, 188, 223, 328, 376, 446, 656, 752, 892, 1312, 1504, 1784, 1927, 2624, 3008, 3568, 3854, 5248, 6016, 7136, 7708, 9143, 10481, 14272, 15416, 18286, 20962, 28544, 30832, 36572, 41924, 61664, 73144, 83848, 123328, 146288, 167696, 246656, 292576, 335392, 429721, 585152, 670784, 859442, 1170304, 1341568, 1718884, 3437768, 6875536, 13751072, 27502144, 55004288]

約数ペア:

[(1, 55004288), (2, 27502144), (4, 13751072), (8, 6875536), (16, 3437768), (32, 1718884), (41, 1341568), (47, 1170304), (64, 859442), (82, 670784), (94, 585152), (128, 429721), (164, 335392), (188, 292576), (223, 246656), (328, 167696), (376, 146288), (446, 123328), (656, 83848), (752, 73144), (892, 61664), (1312, 41924), (1504, 36572), (1784, 30832), (1927, 28544), (2624, 20962), (3008, 18286), (3568, 15416), (3854, 14272), (5248, 10481), (6016, 9143), (7136, 7708)]