57439382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2207}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 116370432

約数和(自身を除く): 58931050

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2207, 2366, 3718, 4414, 13013, 15449, 24277, 26026, 28691, 30898, 48554, 57382, 169939, 200837, 315601, 339878, 372983, 401674, 631202, 745966, 2209207, 2610881, 4102813, 4418414, 5221762, 8205626, 28719691, 57439382]

約数ペア:

[(1, 57439382), (2, 28719691), (7, 8205626), (11, 5221762), (13, 4418414), (14, 4102813), (22, 2610881), (26, 2209207), (77, 745966), (91, 631202), (143, 401674), (154, 372983), (169, 339878), (182, 315601), (286, 200837), (338, 169939), (1001, 57382), (1183, 48554), (1859, 30898), (2002, 28691), (2207, 26026), (2366, 24277), (3718, 15449), (4414, 13013)]