57792440

素因数分解:

$2^3\times 5^1\times {\mathrm{1444811}}^1$

素因数の和:1444822

約数の個数: 16

約数和(自身を含む): 130033080

約数和(自身を除く): 72240640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1444811, 2889622, 5779244, 7224055, 11558488, 14448110, 28896220, 57792440]

約数ペア:

[(1, 57792440), (2, 28896220), (4, 14448110), (5, 11558488), (8, 7224055), (10, 5779244), (20, 2889622), (40, 1444811)]