25079054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12527}}^1$

素因数の和:12560

約数の個数: 32

約数和(自身を含む): 50512896

約数和(自身を除く): 25433842

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 12527, 25054, 87689, 137797, 162851, 175378, 275594, 325702, 964579, 1139957, 1791361, 1929158, 2279914, 3582722, 12539527, 25079054]

約数ペア:

[(1, 25079054), (2, 12539527), (7, 3582722), (11, 2279914), (13, 1929158), (14, 1791361), (22, 1139957), (26, 964579), (77, 325702), (91, 275594), (143, 175378), (154, 162851), (182, 137797), (286, 87689), (1001, 25054), (2002, 12527)]