5832440

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 13230000

約数和(自身を除く): 7397560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1049, 1112, 1390, 2098, 2780, 4196, 5245, 5560, 8392, 10490, 20980, 41960, 145811, 291622, 583244, 729055, 1166488, 1458110, 2916220, 5832440]

約数ペア:

[(1, 5832440), (2, 2916220), (4, 1458110), (5, 1166488), (8, 729055), (10, 583244), (20, 291622), (40, 145811), (139, 41960), (278, 20980), (556, 10490), (695, 8392), (1049, 5560), (1112, 5245), (1390, 4196), (2098, 2780)]