51451253

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 61614336

約数和(自身を除く): 10163083

約数列:

[1, 7, 23, 161, 313, 1021, 2191, 7147, 7199, 23483, 50393, 164381, 319573, 2237011, 7350179, 51451253]

約数ペア:

[(1, 51451253), (7, 7350179), (23, 2237011), (161, 319573), (313, 164381), (1021, 50393), (2191, 23483), (7147, 7199)]