80659135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2719}}^1$

素因数の和:3090

約数の個数: 16

約数和(自身を含む): 102816000

約数和(自身を除く): 22156865

約数列:

[1, 5, 17, 85, 349, 1745, 2719, 5933, 13595, 29665, 46223, 231115, 948931, 4744655, 16131827, 80659135]

約数ペア:

[(1, 80659135), (5, 16131827), (17, 4744655), (85, 948931), (349, 231115), (1745, 46223), (2719, 29665), (5933, 13595)]