53801962

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 81857952

約数和(自身を除く): 28055990

約数列:

[1, 2, 131, 173, 262, 346, 1187, 2374, 22663, 45326, 155497, 205351, 310994, 410702, 26900981, 53801962]

約数ペア:

[(1, 53801962), (2, 26900981), (131, 410702), (173, 310994), (262, 205351), (346, 155497), (1187, 45326), (2374, 22663)]