80554045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{112663}}^1$

素因数の和:112692

約数の個数: 16

約数和(自身を含む): 113565312

約数和(自身を除く): 33011267

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 112663, 563315, 1239293, 1464619, 6196465, 7323095, 16110809, 80554045]

約数ペア:

[(1, 80554045), (5, 16110809), (11, 7323095), (13, 6196465), (55, 1464619), (65, 1239293), (143, 563315), (715, 112663)]