57773380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{412667}}^1$

素因数の和:412683

約数の個数: 24

約数和(自身を含む): 138656448

約数和(自身を除く): 80883068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 412667, 825334, 1650668, 2063335, 2888669, 4126670, 5777338, 8253340, 11554676, 14443345, 28886690, 57773380]

約数ペア:

[(1, 57773380), (2, 28886690), (4, 14443345), (5, 11554676), (7, 8253340), (10, 5777338), (14, 4126670), (20, 2888669), (28, 2063335), (35, 1650668), (70, 825334), (140, 412667)]