49270060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{351929}}^1$

素因数の和:351945

約数の個数: 24

約数和(自身を含む): 118248480

約数和(自身を除く): 68978420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 351929, 703858, 1407716, 1759645, 2463503, 3519290, 4927006, 7038580, 9854012, 12317515, 24635030, 49270060]

約数ペア:

[(1, 49270060), (2, 24635030), (4, 12317515), (5, 9854012), (7, 7038580), (10, 4927006), (14, 3519290), (20, 2463503), (28, 1759645), (35, 1407716), (70, 703858), (140, 351929)]