49230051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 74898432

約数和(自身を除く): 25668381

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 773, 897, 923, 1633, 2319, 2769, 4899, 10049, 17779, 21229, 30147, 53337, 54883, 63687, 164649, 231127, 693381, 713479, 1262309, 2140437, 3786927, 16410017, 49230051]

約数ペア:

[(1, 49230051), (3, 16410017), (13, 3786927), (23, 2140437), (39, 1262309), (69, 713479), (71, 693381), (213, 231127), (299, 164649), (773, 63687), (897, 54883), (923, 53337), (1633, 30147), (2319, 21229), (2769, 17779), (4899, 10049)]