528079060

素因数分解:

$2^2\times 5^1\times {\mathrm{26403953}}^1$

素因数の和:26403962

約数の個数: 12

約数和(自身を含む): 1108966068

約数和(自身を除く): 580887008

約数列:

[1, 2, 4, 5, 10, 20, 26403953, 52807906, 105615812, 132019765, 264039530, 528079060]

約数ペア:

[(1, 528079060), (2, 264039530), (4, 132019765), (5, 105615812), (10, 52807906), (20, 26403953)]