56774780

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11779}}^1$

素因数の和:12029

約数の個数: 24

約数和(自身を含む): 119731920

約数和(自身を除く): 62957140

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 11779, 23558, 47116, 58895, 117790, 235580, 2838739, 5677478, 11354956, 14193695, 28387390, 56774780]

約数ペア:

[(1, 56774780), (2, 28387390), (4, 14193695), (5, 11354956), (10, 5677478), (20, 2838739), (241, 235580), (482, 117790), (964, 58895), (1205, 47116), (2410, 23558), (4820, 11779)]