45121846

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2249

約数の個数: 48

約数和(自身を含む): 90452160

約数和(自身を除く): 45330314

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2203, 2926, 4406, 10241, 15421, 20482, 24233, 30842, 41857, 48466, 83714, 107947, 169631, 215894, 292999, 339262, 460427, 585998, 920854, 1187417, 2050993, 2374834, 3222989, 4101986, 6445978, 22560923, 45121846]

約数ペア:

[(1, 45121846), (2, 22560923), (7, 6445978), (11, 4101986), (14, 3222989), (19, 2374834), (22, 2050993), (38, 1187417), (49, 920854), (77, 585998), (98, 460427), (133, 339262), (154, 292999), (209, 215894), (266, 169631), (418, 107947), (539, 83714), (931, 48466), (1078, 41857), (1463, 30842), (1862, 24233), (2203, 20482), (2926, 15421), (4406, 10241)]