31314545

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 38629440

約数和(自身を除く): 7314895

約数列:

[1, 5, 59, 101, 295, 505, 1051, 5255, 5959, 29795, 62009, 106151, 310045, 530755, 6262909, 31314545]

約数ペア:

[(1, 31314545), (5, 6262909), (59, 530755), (101, 310045), (295, 106151), (505, 62009), (1051, 29795), (5255, 5959)]