54797589

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 99740160

約数和(自身を除く): 44942571

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 231, 321, 693, 739, 749, 963, 1177, 2217, 2247, 3531, 5173, 6651, 6741, 8129, 8239, 10593, 15519, 24387, 24717, 46557, 56903, 73161, 74151, 79073, 170709, 237219, 512127, 553511, 711657, 869803, 1660533, 2609409, 4981599, 6088621, 7828227, 18265863, 54797589]

約数ペア:

[(1, 54797589), (3, 18265863), (7, 7828227), (9, 6088621), (11, 4981599), (21, 2609409), (33, 1660533), (63, 869803), (77, 711657), (99, 553511), (107, 512127), (231, 237219), (321, 170709), (693, 79073), (739, 74151), (749, 73161), (963, 56903), (1177, 46557), (2217, 24717), (2247, 24387), (3531, 15519), (5173, 10593), (6651, 8239), (6741, 8129)]