57871130

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{31973}}^1$

素因数の和:32161

約数の個数: 16

約数和(自身を含む): 104746824

約数和(自身を除く): 46875694

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 31973, 63946, 159865, 319730, 5787113, 11574226, 28935565, 57871130]

約数ペア:

[(1, 57871130), (2, 28935565), (5, 11574226), (10, 5787113), (181, 319730), (362, 159865), (905, 63946), (1810, 31973)]