51312246

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{40531}}^1$

素因数の和:40747

約数の個数: 16

約数和(自身を含む): 103113408

約数和(自身を除く): 51801162

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 40531, 81062, 121593, 243186, 8552041, 17104082, 25656123, 51312246]

約数ペア:

[(1, 51312246), (2, 25656123), (3, 17104082), (6, 8552041), (211, 243186), (422, 121593), (633, 81062), (1266, 40531)]