48611780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347227}}^1$

素因数の和:347243

約数の個数: 24

約数和(自身を含む): 116668608

約数和(自身を除く): 68056828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347227, 694454, 1388908, 1736135, 2430589, 3472270, 4861178, 6944540, 9722356, 12152945, 24305890, 48611780]

約数ペア:

[(1, 48611780), (2, 24305890), (4, 12152945), (5, 9722356), (7, 6944540), (10, 4861178), (14, 3472270), (20, 2430589), (28, 1736135), (35, 1388908), (70, 694454), (140, 347227)]