80030561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 90252288

約数和(自身を除く): 10221727

約数列:

[1, 13, 31, 71, 403, 923, 2201, 2797, 28613, 36361, 86707, 198587, 1127191, 2581631, 6156197, 80030561]

約数ペア:

[(1, 80030561), (13, 6156197), (31, 2581631), (71, 1127191), (403, 198587), (923, 86707), (2201, 36361), (2797, 28613)]