51368942

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 78019200

約数和(自身を除く): 26650258

約数列:

[1, 2, 149, 223, 298, 446, 773, 1546, 33227, 66454, 115177, 172379, 230354, 344758, 25684471, 51368942]

約数ペア:

[(1, 51368942), (2, 25684471), (149, 344758), (223, 230354), (298, 172379), (446, 115177), (773, 66454), (1546, 33227)]