55115368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 74899352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 131, 154, 262, 308, 524, 616, 683, 917, 1048, 1366, 1441, 1834, 2732, 2882, 3668, 4781, 5464, 5764, 7336, 7513, 9562, 10087, 11528, 15026, 19124, 20174, 30052, 38248, 40348, 52591, 60104, 80696, 89473, 105182, 178946, 210364, 357892, 420728, 626311, 715784, 984203, 1252622, 1968406, 2505244, 3936812, 5010488, 6889421, 7873624, 13778842, 27557684, 55115368]

約数ペア:

[(1, 55115368), (2, 27557684), (4, 13778842), (7, 7873624), (8, 6889421), (11, 5010488), (14, 3936812), (22, 2505244), (28, 1968406), (44, 1252622), (56, 984203), (77, 715784), (88, 626311), (131, 420728), (154, 357892), (262, 210364), (308, 178946), (524, 105182), (616, 89473), (683, 80696), (917, 60104), (1048, 52591), (1366, 40348), (1441, 38248), (1834, 30052), (2732, 20174), (2882, 19124), (3668, 15026), (4781, 11528), (5464, 10087), (5764, 9562), (7336, 7513)]