51006021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2857}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 74353728

約数和(自身を除く): 23347707

約数列:

[1, 3, 11, 33, 541, 1623, 2857, 5951, 8571, 17853, 31427, 94281, 1545637, 4636911, 17002007, 51006021]

約数ペア:

[(1, 51006021), (3, 17002007), (11, 4636911), (33, 1545637), (541, 94281), (1623, 31427), (2857, 17853), (5951, 8571)]