51269702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{39499}}^1$

素因数の和:39571

約数の個数: 16

約数和(自身を含む): 85320000

約数和(自身を除く): 34050298

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 39499, 78998, 434489, 868978, 2330441, 4660882, 25634851, 51269702]

約数ペア:

[(1, 51269702), (2, 25634851), (11, 4660882), (22, 2330441), (59, 868978), (118, 434489), (649, 78998), (1298, 39499)]