12792227555

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1\times {\mathrm{809}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 16019337600

約数和(自身を除く): 3227110045

約数列:

[1, 5, 29, 145, 167, 653, 809, 835, 3265, 4045, 4843, 18937, 23461, 24215, 94685, 109051, 117305, 135103, 528277, 545255, 675515, 2641385, 3162479, 3917987, 15320033, 15812395, 19589935, 76600165, 88222259, 441111295, 2558445511, 12792227555]

約数ペア:

[(1, 12792227555), (5, 2558445511), (29, 441111295), (145, 88222259), (167, 76600165), (653, 19589935), (809, 15812395), (835, 15320033), (3265, 3917987), (4045, 3162479), (4843, 2641385), (18937, 675515), (23461, 545255), (24215, 528277), (94685, 135103), (109051, 117305)]