55408794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 80066406

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 483, 574, 861, 943, 966, 1399, 1722, 1886, 2798, 2829, 4197, 5658, 6601, 8394, 9793, 13202, 19586, 19803, 29379, 32177, 39606, 57359, 58758, 64354, 96531, 114718, 172077, 193062, 225239, 344154, 401513, 450478, 675717, 803026, 1204539, 1319257, 1351434, 2409078, 2638514, 3957771, 7915542, 9234799, 18469598, 27704397, 55408794]

約数ペア:

[(1, 55408794), (2, 27704397), (3, 18469598), (6, 9234799), (7, 7915542), (14, 3957771), (21, 2638514), (23, 2409078), (41, 1351434), (42, 1319257), (46, 1204539), (69, 803026), (82, 675717), (123, 450478), (138, 401513), (161, 344154), (246, 225239), (287, 193062), (322, 172077), (483, 114718), (574, 96531), (861, 64354), (943, 58758), (966, 57359), (1399, 39606), (1722, 32177), (1886, 29379), (2798, 19803), (2829, 19586), (4197, 13202), (5658, 9793), (6601, 8394)]