26924623390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{54948211}}^1$

素因数の和:54948232

約数の個数: 24

約数和(自身を含む): 56376865512

約数和(自身を除く): 29452242122

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 54948211, 109896422, 274741055, 384637477, 549482110, 769274954, 1923187385, 2692462339, 3846374770, 5384924678, 13462311695, 26924623390]

約数ペア:

[(1, 26924623390), (2, 13462311695), (5, 5384924678), (7, 3846374770), (10, 2692462339), (14, 1923187385), (35, 769274954), (49, 549482110), (70, 384637477), (98, 274741055), (245, 109896422), (490, 54948211)]