51605980034

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{1491761}}^1$

素因数の和:1492130

約数の個数: 24

約数和(自身を含む): 90302320908

約数和(自身を除く): 38696340874

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 2471, 4942, 17297, 34594, 1491761, 2983522, 10442327, 20884654, 73096289, 146192578, 526591633, 1053183266, 3686141431, 7372282862, 25802990017, 51605980034]

約数ペア:

[(1, 51605980034), (2, 25802990017), (7, 7372282862), (14, 3686141431), (49, 1053183266), (98, 526591633), (353, 146192578), (706, 73096289), (2471, 20884654), (4942, 10442327), (17297, 2983522), (34594, 1491761)]