54857154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28661}}^1$

素因数の和:28706

約数の個数: 32

約数和(自身を含む): 123819840

約数和(自身を除く): 68962686

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 28661, 57322, 85983, 171966, 315271, 630542, 831169, 945813, 1662338, 1891626, 2493507, 4987014, 9142859, 18285718, 27428577, 54857154]

約数ペア:

[(1, 54857154), (2, 27428577), (3, 18285718), (6, 9142859), (11, 4987014), (22, 2493507), (29, 1891626), (33, 1662338), (58, 945813), (66, 831169), (87, 630542), (174, 315271), (319, 171966), (638, 85983), (957, 57322), (1914, 28661)]