52258878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{138251}}^1$

素因数の和:138269

約数の個数: 32

約数和(自身を含む): 132721920

約数和(自身を除く): 80463042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 138251, 276502, 414753, 829506, 967757, 1244259, 1935514, 2488518, 2903271, 3732777, 5806542, 7465554, 8709813, 17419626, 26129439, 52258878]

約数ペア:

[(1, 52258878), (2, 26129439), (3, 17419626), (6, 8709813), (7, 7465554), (9, 5806542), (14, 3732777), (18, 2903271), (21, 2488518), (27, 1935514), (42, 1244259), (54, 967757), (63, 829506), (126, 414753), (189, 276502), (378, 138251)]