51215066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 93374208

約数和(自身を除く): 42159142

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 3001, 6002, 8533, 17066, 21007, 42014, 69023, 138046, 159053, 318106, 483161, 966322, 1113371, 2226742, 3658219, 7316438, 25607533, 51215066]

約数ペア:

[(1, 51215066), (2, 25607533), (7, 7316438), (14, 3658219), (23, 2226742), (46, 1113371), (53, 966322), (106, 483161), (161, 318106), (322, 159053), (371, 138046), (742, 69023), (1219, 42014), (2438, 21007), (3001, 17066), (6002, 8533)]