56272790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{803897}}^1$

素因数の和:803911

約数の個数: 16

約数和(自身を含む): 115761312

約数和(自身を除く): 59488522

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 803897, 1607794, 4019485, 5627279, 8038970, 11254558, 28136395, 56272790]

約数ペア:

[(1, 56272790), (2, 28136395), (5, 11254558), (7, 8038970), (10, 5627279), (14, 4019485), (35, 1607794), (70, 803897)]