56201202

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 90

約数和(自身を含む): 137334879

約数和(自身を除く): 81133677

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 279, 342, 361, 513, 558, 589, 722, 837, 961, 1026, 1083, 1178, 1539, 1674, 1767, 1922, 2166, 2511, 2883, 3078, 3249, 3534, 5022, 5301, 5766, 6498, 8649, 9747, 10602, 11191, 15903, 17298, 18259, 19494, 22382, 25947, 29241, 31806, 33573, 36518, 47709, 51894, 54777, 58482, 67146, 77841, 95418, 100719, 109554, 155682, 164331, 201438, 302157, 328662, 346921, 492993, 604314, 693842, 906471, 985986, 1040763, 1478979, 1812942, 2081526, 2957958, 3122289, 6244578, 9366867, 18733734, 28100601, 56201202]

約数ペア:

[(1, 56201202), (2, 28100601), (3, 18733734), (6, 9366867), (9, 6244578), (18, 3122289), (19, 2957958), (27, 2081526), (31, 1812942), (38, 1478979), (54, 1040763), (57, 985986), (62, 906471), (81, 693842), (93, 604314), (114, 492993), (162, 346921), (171, 328662), (186, 302157), (279, 201438), (342, 164331), (361, 155682), (513, 109554), (558, 100719), (589, 95418), (722, 77841), (837, 67146), (961, 58482), (1026, 54777), (1083, 51894), (1178, 47709), (1539, 36518), (1674, 33573), (1767, 31806), (1922, 29241), (2166, 25947), (2511, 22382), (2883, 19494), (3078, 18259), (3249, 17298), (3534, 15903), (5022, 11191), (5301, 10602), (5766, 9747), (6498, 8649)]