56551470309

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1\times {\mathrm{1693}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 87005750832

約数和(自身を除く): 30454280523

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 937, 1693, 2097, 2811, 3961, 5079, 8433, 11883, 15237, 15929, 28781, 35649, 47787, 86343, 143361, 218321, 259029, 394469, 654963, 1183407, 1586341, 1964889, 3550221, 3711457, 4759023, 6705973, 11134371, 14277069, 20117919, 26967797, 33403113, 60353757, 80903391, 242710173, 369617453, 1108852359, 3326557077, 6283496701, 18850490103, 56551470309]

約数ペア:

[(1, 56551470309), (3, 18850490103), (9, 6283496701), (17, 3326557077), (51, 1108852359), (153, 369617453), (233, 242710173), (699, 80903391), (937, 60353757), (1693, 33403113), (2097, 26967797), (2811, 20117919), (3961, 14277069), (5079, 11134371), (8433, 6705973), (11883, 4759023), (15237, 3711457), (15929, 3550221), (28781, 1964889), (35649, 1586341), (47787, 1183407), (86343, 654963), (143361, 394469), (218321, 259029)]