55071860515

素因数分解:

$5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1\times {\mathrm{11317}}^1$

素因数の和:12127

約数の個数: 32

約数和(自身を含む): 75967864704

約数和(自身を除く): 20896004189

約数列:

[1, 5, 7, 35, 257, 541, 1285, 1799, 2705, 3787, 8995, 11317, 18935, 56585, 79219, 139037, 396095, 695185, 973259, 2908469, 4866295, 6122497, 14542345, 20359283, 30612485, 42857479, 101796415, 214287395, 1573481729, 7867408645, 11014372103, 55071860515]

約数ペア:

[(1, 55071860515), (5, 11014372103), (7, 7867408645), (35, 1573481729), (257, 214287395), (541, 101796415), (1285, 42857479), (1799, 30612485), (2705, 20359283), (3787, 14542345), (8995, 6122497), (11317, 4866295), (18935, 2908469), (56585, 973259), (79219, 695185), (139037, 396095)]