55908608

素因数分解:

$2^8\times 7^2\times {\mathrm{4457}}^1$

素因数の和:4487

約数の個数: 54

約数和(自身を含む): 129848166

約数和(自身を除く): 73939558

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 4457, 6272, 8914, 12544, 17828, 31199, 35656, 62398, 71312, 124796, 142624, 218393, 249592, 285248, 436786, 499184, 570496, 873572, 998368, 1140992, 1747144, 1996736, 3494288, 3993472, 6988576, 7986944, 13977152, 27954304, 55908608]

約数ペア:

[(1, 55908608), (2, 27954304), (4, 13977152), (7, 7986944), (8, 6988576), (14, 3993472), (16, 3494288), (28, 1996736), (32, 1747144), (49, 1140992), (56, 998368), (64, 873572), (98, 570496), (112, 499184), (128, 436786), (196, 285248), (224, 249592), (256, 218393), (392, 142624), (448, 124796), (784, 71312), (896, 62398), (1568, 35656), (1792, 31199), (3136, 17828), (4457, 12544), (6272, 8914)]