49753060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{355379}}^1$

素因数の和:355395

約数の個数: 24

約数和(自身を含む): 119407680

約数和(自身を除く): 69654620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 355379, 710758, 1421516, 1776895, 2487653, 3553790, 4975306, 7107580, 9950612, 12438265, 24876530, 49753060]

約数ペア:

[(1, 49753060), (2, 24876530), (4, 12438265), (5, 9950612), (7, 7107580), (10, 4975306), (14, 3553790), (20, 2487653), (28, 1776895), (35, 1421516), (70, 710758), (140, 355379)]