55487808

素因数分解:

$2^6\times 3^3\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 112

約数和(自身を含む): 164957760

約数和(自身を除く): 109469952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 163, 192, 197, 216, 288, 326, 394, 432, 489, 576, 591, 652, 788, 864, 978, 1182, 1304, 1467, 1576, 1728, 1773, 1956, 2364, 2608, 2934, 3152, 3546, 3912, 4401, 4728, 5216, 5319, 5868, 6304, 7092, 7824, 8802, 9456, 10432, 10638, 11736, 12608, 14184, 15648, 17604, 18912, 21276, 23472, 28368, 31296, 32111, 35208, 37824, 42552, 46944, 56736, 64222, 70416, 85104, 93888, 96333, 113472, 128444, 140832, 170208, 192666, 256888, 281664, 288999, 340416, 385332, 513776, 577998, 770664, 866997, 1027552, 1155996, 1541328, 1733994, 2055104, 2311992, 3082656, 3467988, 4623984, 6165312, 6935976, 9247968, 13871952, 18495936, 27743904, 55487808]

約数ペア:

[(1, 55487808), (2, 27743904), (3, 18495936), (4, 13871952), (6, 9247968), (8, 6935976), (9, 6165312), (12, 4623984), (16, 3467988), (18, 3082656), (24, 2311992), (27, 2055104), (32, 1733994), (36, 1541328), (48, 1155996), (54, 1027552), (64, 866997), (72, 770664), (96, 577998), (108, 513776), (144, 385332), (163, 340416), (192, 288999), (197, 281664), (216, 256888), (288, 192666), (326, 170208), (394, 140832), (432, 128444), (489, 113472), (576, 96333), (591, 93888), (652, 85104), (788, 70416), (864, 64222), (978, 56736), (1182, 46944), (1304, 42552), (1467, 37824), (1576, 35208), (1728, 32111), (1773, 31296), (1956, 28368), (2364, 23472), (2608, 21276), (2934, 18912), (3152, 17604), (3546, 15648), (3912, 14184), (4401, 12608), (4728, 11736), (5216, 10638), (5319, 10432), (5868, 9456), (6304, 8802), (7092, 7824)]