64558052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3517}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 122046456

約数和(自身を除く): 57488404

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 3517, 4589, 7034, 9178, 14068, 18356, 45721, 91442, 182884, 1241501, 2483002, 4966004, 16139513, 32279026, 64558052]

約数ペア:

[(1, 64558052), (2, 32279026), (4, 16139513), (13, 4966004), (26, 2483002), (52, 1241501), (353, 182884), (706, 91442), (1412, 45721), (3517, 18356), (4589, 14068), (7034, 9178)]