5286440

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 11962080

約数和(自身を除く): 6675640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 467, 566, 934, 1132, 1415, 1868, 2264, 2335, 2830, 3736, 4670, 5660, 9340, 11320, 18680, 132161, 264322, 528644, 660805, 1057288, 1321610, 2643220, 5286440]

約数ペア:

[(1, 5286440), (2, 2643220), (4, 1321610), (5, 1057288), (8, 660805), (10, 528644), (20, 264322), (40, 132161), (283, 18680), (467, 11320), (566, 9340), (934, 5660), (1132, 4670), (1415, 3736), (1868, 2830), (2264, 2335)]