51993633

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53657}}^1$

素因数の和:53696

約数の個数: 16

約数和(自身を含む): 77267520

約数和(自身を除く): 25273887

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 53657, 160971, 912169, 1019483, 2736507, 3058449, 17331211, 51993633]

約数ペア:

[(1, 51993633), (3, 17331211), (17, 3058449), (19, 2736507), (51, 1019483), (57, 912169), (323, 160971), (969, 53657)]