91760045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 30893395

約数列:

[1, 5, 13, 59, 65, 71, 295, 337, 355, 767, 923, 1685, 3835, 4189, 4381, 4615, 19883, 20945, 21905, 23927, 54457, 99415, 119635, 258479, 272285, 311051, 1292395, 1411693, 1555255, 7058465, 18352009, 91760045]

約数ペア:

[(1, 91760045), (5, 18352009), (13, 7058465), (59, 1555255), (65, 1411693), (71, 1292395), (295, 311051), (337, 272285), (355, 258479), (767, 119635), (923, 99415), (1685, 54457), (3835, 23927), (4189, 21905), (4381, 20945), (4615, 19883)]