52763991

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47407}}^1$

素因数の和:47470

約数の個数: 16

約数和(自身を含む): 81921024

約数和(自身を除く): 29157033

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 47407, 142221, 331849, 995547, 2512571, 7537713, 17587997, 52763991]

約数ペア:

[(1, 52763991), (3, 17587997), (7, 7537713), (21, 2512571), (53, 995547), (159, 331849), (371, 142221), (1113, 47407)]