82010425

素因数分解:

$5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2221}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 116823872

約数和(自身を除く): 34813447

約数列:

[1, 5, 7, 25, 35, 175, 211, 1055, 1477, 2221, 5275, 7385, 11105, 15547, 36925, 55525, 77735, 388675, 468631, 2343155, 3280417, 11715775, 16402085, 82010425]

約数ペア:

[(1, 82010425), (5, 16402085), (7, 11715775), (25, 3280417), (35, 2343155), (175, 468631), (211, 388675), (1055, 77735), (1477, 55525), (2221, 36925), (5275, 15547), (7385, 11105)]