56723853

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 76881600

約数和(自身を除く): 20157747

約数列:

[1, 3, 113, 149, 339, 447, 1123, 3369, 16837, 50511, 126899, 167327, 380697, 501981, 18907951, 56723853]

約数ペア:

[(1, 56723853), (3, 18907951), (113, 501981), (149, 380697), (339, 167327), (447, 126899), (1123, 50511), (3369, 16837)]