51599871

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 76858496

約数和(自身を除く): 25258625

約数列:

[1, 3, 9, 43, 129, 151, 387, 453, 883, 1359, 2649, 6493, 7947, 19479, 37969, 58437, 113907, 133333, 341721, 399999, 1199997, 5733319, 17199957, 51599871]

約数ペア:

[(1, 51599871), (3, 17199957), (9, 5733319), (43, 1199997), (129, 399999), (151, 341721), (387, 133333), (453, 113907), (883, 58437), (1359, 37969), (2649, 19479), (6493, 7947)]