53146688

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1339

約数の個数: 56

約数和(自身を含む): 121871232

約数和(自身を除く): 68724544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1223, 1358, 1552, 2446, 2716, 3104, 4892, 5432, 6208, 8561, 9784, 10864, 17122, 19568, 21728, 34244, 39136, 43456, 68488, 78272, 118631, 136976, 237262, 273952, 474524, 547904, 830417, 949048, 1660834, 1898096, 3321668, 3796192, 6643336, 7592384, 13286672, 26573344, 53146688]

約数ペア:

[(1, 53146688), (2, 26573344), (4, 13286672), (7, 7592384), (8, 6643336), (14, 3796192), (16, 3321668), (28, 1898096), (32, 1660834), (56, 949048), (64, 830417), (97, 547904), (112, 474524), (194, 273952), (224, 237262), (388, 136976), (448, 118631), (679, 78272), (776, 68488), (1223, 43456), (1358, 39136), (1552, 34244), (2446, 21728), (2716, 19568), (3104, 17122), (4892, 10864), (5432, 9784), (6208, 8561)]