54947256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 171225600

約数和(自身を除く): 116278344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 139, 156, 168, 181, 182, 273, 278, 312, 362, 364, 417, 543, 546, 556, 724, 728, 834, 973, 1086, 1092, 1112, 1267, 1448, 1668, 1807, 1946, 2172, 2184, 2353, 2534, 2919, 3336, 3614, 3801, 3892, 4344, 4706, 5068, 5421, 5838, 7059, 7228, 7602, 7784, 9412, 10136, 10842, 11676, 12649, 14118, 14456, 15204, 16471, 18824, 21684, 23352, 25159, 25298, 28236, 30408, 32942, 37947, 43368, 49413, 50318, 50596, 56472, 65884, 75477, 75894, 98826, 100636, 101192, 131768, 150954, 151788, 176113, 197652, 201272, 301908, 303576, 327067, 352226, 395304, 528339, 603816, 654134, 704452, 981201, 1056678, 1308268, 1408904, 1962402, 2113356, 2289469, 2616536, 3924804, 4226712, 4578938, 6868407, 7849608, 9157876, 13736814, 18315752, 27473628, 54947256]

約数ペア:

[(1, 54947256), (2, 27473628), (3, 18315752), (4, 13736814), (6, 9157876), (7, 7849608), (8, 6868407), (12, 4578938), (13, 4226712), (14, 3924804), (21, 2616536), (24, 2289469), (26, 2113356), (28, 1962402), (39, 1408904), (42, 1308268), (52, 1056678), (56, 981201), (78, 704452), (84, 654134), (91, 603816), (104, 528339), (139, 395304), (156, 352226), (168, 327067), (181, 303576), (182, 301908), (273, 201272), (278, 197652), (312, 176113), (362, 151788), (364, 150954), (417, 131768), (543, 101192), (546, 100636), (556, 98826), (724, 75894), (728, 75477), (834, 65884), (973, 56472), (1086, 50596), (1092, 50318), (1112, 49413), (1267, 43368), (1448, 37947), (1668, 32942), (1807, 30408), (1946, 28236), (2172, 25298), (2184, 25159), (2353, 23352), (2534, 21684), (2919, 18824), (3336, 16471), (3614, 15204), (3801, 14456), (3892, 14118), (4344, 12649), (4706, 11676), (5068, 10842), (5421, 10136), (5838, 9412), (7059, 7784), (7228, 7602)]