51682906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 34993574

約数列:

[1, 2, 11, 22, 79, 131, 158, 227, 262, 454, 869, 1441, 1738, 2497, 2882, 4994, 10349, 17933, 20698, 29737, 35866, 59474, 113839, 197263, 227678, 327107, 394526, 654214, 2349223, 4698446, 25841453, 51682906]

約数ペア:

[(1, 51682906), (2, 25841453), (11, 4698446), (22, 2349223), (79, 654214), (131, 394526), (158, 327107), (227, 227678), (262, 197263), (454, 113839), (869, 59474), (1441, 35866), (1738, 29737), (2497, 20698), (2882, 17933), (4994, 10349)]