55955757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 38102739

約数列:

[1, 3, 11, 13, 23, 33, 39, 53, 69, 107, 143, 159, 253, 299, 321, 429, 583, 689, 759, 897, 1177, 1219, 1391, 1749, 2067, 2461, 3289, 3531, 3657, 4173, 5671, 7383, 7579, 9867, 13409, 15301, 15847, 17013, 22737, 27071, 31993, 40227, 45903, 47541, 62381, 73723, 81213, 95979, 130433, 174317, 187143, 221169, 351923, 391299, 522951, 810953, 1055769, 1434763, 1695629, 2432859, 4304289, 5086887, 18651919, 55955757]

約数ペア:

[(1, 55955757), (3, 18651919), (11, 5086887), (13, 4304289), (23, 2432859), (33, 1695629), (39, 1434763), (53, 1055769), (69, 810953), (107, 522951), (143, 391299), (159, 351923), (253, 221169), (299, 187143), (321, 174317), (429, 130433), (583, 95979), (689, 81213), (759, 73723), (897, 62381), (1177, 47541), (1219, 45903), (1391, 40227), (1749, 31993), (2067, 27071), (2461, 22737), (3289, 17013), (3531, 15847), (3657, 15301), (4173, 13409), (5671, 9867), (7383, 7579)]