49613620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{354383}}^1$

素因数の和:354399

約数の個数: 24

約数和(自身を含む): 119073024

約数和(自身を除く): 69459404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 354383, 708766, 1417532, 1771915, 2480681, 3543830, 4961362, 7087660, 9922724, 12403405, 24806810, 49613620]

約数ペア:

[(1, 49613620), (2, 24806810), (4, 12403405), (5, 9922724), (7, 7087660), (10, 4961362), (14, 3543830), (20, 2480681), (28, 1771915), (35, 1417532), (70, 708766), (140, 354383)]