50857359

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27211}}^1$

素因数の和:27310

約数の個数: 16

約数和(自身を含む): 78370560

約数和(自身を除く): 27513201

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 27211, 81633, 190477, 571431, 2421779, 7265337, 16952453, 50857359]

約数ペア:

[(1, 50857359), (3, 16952453), (7, 7265337), (21, 2421779), (89, 571431), (267, 190477), (623, 81633), (1869, 27211)]