53111919

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2411}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 81043200

約数和(自身を除く): 27931281

約数列:

[1, 3, 7, 21, 1049, 2411, 3147, 7233, 7343, 16877, 22029, 50631, 2529139, 7587417, 17703973, 53111919]

約数ペア:

[(1, 53111919), (3, 17703973), (7, 7587417), (21, 2529139), (1049, 50631), (2411, 22029), (3147, 16877), (7233, 7343)]