53007526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 96053040

約数和(自身を除く): 43045514

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 169, 269, 286, 338, 538, 583, 689, 1166, 1378, 1859, 2959, 3497, 3718, 5918, 6994, 7579, 8957, 14257, 15158, 17914, 28514, 38467, 45461, 76934, 90922, 98527, 156827, 185341, 197054, 313654, 370682, 500071, 1000142, 2038751, 2409433, 4077502, 4818866, 26503763, 53007526]

約数ペア:

[(1, 53007526), (2, 26503763), (11, 4818866), (13, 4077502), (22, 2409433), (26, 2038751), (53, 1000142), (106, 500071), (143, 370682), (169, 313654), (269, 197054), (286, 185341), (338, 156827), (538, 98527), (583, 90922), (689, 76934), (1166, 45461), (1378, 38467), (1859, 28514), (2959, 17914), (3497, 15158), (3718, 14257), (5918, 8957), (6994, 7579)]