31274876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5087}}^1$

素因数の和:5173

約数の個数: 24

約数和(自身を含む): 57697920

約数和(自身を除く): 26423044

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 5087, 6148, 10174, 20348, 147523, 269611, 295046, 539222, 590092, 1078444, 7818719, 15637438, 31274876]

約数ペア:

[(1, 31274876), (2, 15637438), (4, 7818719), (29, 1078444), (53, 590092), (58, 539222), (106, 295046), (116, 269611), (212, 147523), (1537, 20348), (3074, 10174), (5087, 6148)]