11050561090

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2121029}}^1$

素因数の和:2121557

約数の個数: 16

約数和(自身を含む): 19929197880

約数和(自身を除く): 8878636790

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 2121029, 4242058, 10605145, 21210290, 1105056109, 2210112218, 5525280545, 11050561090]

約数ペア:

[(1, 11050561090), (2, 5525280545), (5, 2210112218), (10, 1105056109), (521, 21210290), (1042, 10605145), (2605, 4242058), (5210, 2121029)]