57041404

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5237}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 114397920

約数和(自身を除く): 57356516

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5237, 5446, 10474, 10892, 20948, 36659, 73318, 146636, 2037193, 4074386, 8148772, 14260351, 28520702, 57041404]

約数ペア:

[(1, 57041404), (2, 28520702), (4, 14260351), (7, 8148772), (14, 4074386), (28, 2037193), (389, 146636), (778, 73318), (1556, 36659), (2723, 20948), (5237, 10892), (5446, 10474)]