57649060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{411779}}^1$

素因数の和:411795

約数の個数: 24

約数和(自身を含む): 138358080

約数和(自身を除く): 80709020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 411779, 823558, 1647116, 2058895, 2882453, 4117790, 5764906, 8235580, 11529812, 14412265, 28824530, 57649060]

約数ペア:

[(1, 57649060), (2, 28824530), (4, 14412265), (5, 11529812), (7, 8235580), (10, 5764906), (14, 4117790), (20, 2882453), (28, 2058895), (35, 1647116), (70, 823558), (140, 411779)]