55838272

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1235

約数の個数: 56

約数和(自身を含む): 127869696

約数和(自身を除く): 72031424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1103, 1582, 1808, 2206, 3164, 3616, 4412, 6328, 7232, 7721, 8824, 12656, 15442, 17648, 25312, 30884, 35296, 50624, 61768, 70592, 123536, 124639, 247072, 249278, 494144, 498556, 872473, 997112, 1744946, 1994224, 3489892, 3988448, 6979784, 7976896, 13959568, 27919136, 55838272]

約数ペア:

[(1, 55838272), (2, 27919136), (4, 13959568), (7, 7976896), (8, 6979784), (14, 3988448), (16, 3489892), (28, 1994224), (32, 1744946), (56, 997112), (64, 872473), (112, 498556), (113, 494144), (224, 249278), (226, 247072), (448, 124639), (452, 123536), (791, 70592), (904, 61768), (1103, 50624), (1582, 35296), (1808, 30884), (2206, 25312), (3164, 17648), (3616, 15442), (4412, 12656), (6328, 8824), (7232, 7721)]