54628700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{78041}}^1$

素因数の和:78062

約数の個数: 36

約数和(自身を含む): 135480912

約数和(自身を除く): 80852212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 78041, 156082, 312164, 390205, 546287, 780410, 1092574, 1560820, 1951025, 2185148, 2731435, 3902050, 5462870, 7804100, 10925740, 13657175, 27314350, 54628700]

約数ペア:

[(1, 54628700), (2, 27314350), (4, 13657175), (5, 10925740), (7, 7804100), (10, 5462870), (14, 3902050), (20, 2731435), (25, 2185148), (28, 1951025), (35, 1560820), (50, 1092574), (70, 780410), (100, 546287), (140, 390205), (175, 312164), (350, 156082), (700, 78041)]