54406912

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 125795936

約数和(自身を除く): 71389024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 313, 388, 448, 626, 679, 776, 896, 1252, 1358, 1552, 1792, 2191, 2504, 2716, 3104, 4382, 5008, 5432, 6208, 8764, 10016, 10864, 12416, 17528, 20032, 21728, 24832, 30361, 35056, 40064, 43456, 60722, 70112, 80128, 86912, 121444, 140224, 173824, 212527, 242888, 280448, 425054, 485776, 560896, 850108, 971552, 1700216, 1943104, 3400432, 3886208, 6800864, 7772416, 13601728, 27203456, 54406912]

約数ペア:

[(1, 54406912), (2, 27203456), (4, 13601728), (7, 7772416), (8, 6800864), (14, 3886208), (16, 3400432), (28, 1943104), (32, 1700216), (56, 971552), (64, 850108), (97, 560896), (112, 485776), (128, 425054), (194, 280448), (224, 242888), (256, 212527), (313, 173824), (388, 140224), (448, 121444), (626, 86912), (679, 80128), (776, 70112), (896, 60722), (1252, 43456), (1358, 40064), (1552, 35056), (1792, 30361), (2191, 24832), (2504, 21728), (2716, 20032), (3104, 17528), (4382, 12416), (5008, 10864), (5432, 10016), (6208, 8764)]