27859552

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 63050400

約数和(自身を除く): 35190848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 449, 554, 898, 1108, 1796, 1939, 2216, 3143, 3592, 3878, 4432, 6286, 7184, 7756, 8864, 12572, 14368, 15512, 25144, 31024, 50288, 62048, 100576, 124373, 248746, 497492, 870611, 994984, 1741222, 1989968, 3482444, 3979936, 6964888, 13929776, 27859552]

約数ペア:

[(1, 27859552), (2, 13929776), (4, 6964888), (7, 3979936), (8, 3482444), (14, 1989968), (16, 1741222), (28, 994984), (32, 870611), (56, 497492), (112, 248746), (224, 124373), (277, 100576), (449, 62048), (554, 50288), (898, 31024), (1108, 25144), (1796, 15512), (1939, 14368), (2216, 12572), (3143, 8864), (3592, 7756), (3878, 7184), (4432, 6286)]