48851847863

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{861691}}^1$

素因数の和:861807

約数の個数: 24

約数和(自身を含む): 61886719440

約数和(自身を除く): 13034871577

約数列:

[1, 7, 13, 49, 89, 91, 623, 637, 1157, 4361, 8099, 56693, 861691, 6031837, 11201983, 42222859, 76690499, 78413881, 536833493, 548897167, 996976487, 3757834451, 6978835409, 48851847863]

約数ペア:

[(1, 48851847863), (7, 6978835409), (13, 3757834451), (49, 996976487), (89, 548897167), (91, 536833493), (623, 78413881), (637, 76690499), (1157, 42222859), (4361, 11201983), (8099, 6031837), (56693, 861691)]