50779340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149351}}^1$

素因数の和:149377

約数の個数: 24

約数和(自身を含む): 112910112

約数和(自身を除く): 62130772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 149351, 298702, 597404, 746755, 1493510, 2538967, 2987020, 5077934, 10155868, 12694835, 25389670, 50779340]

約数ペア:

[(1, 50779340), (2, 25389670), (4, 12694835), (5, 10155868), (10, 5077934), (17, 2987020), (20, 2538967), (34, 1493510), (68, 746755), (85, 597404), (170, 298702), (340, 149351)]