5048937019

素因数分解:

$7^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 6014822400

約数和(自身を除く): 965885381

約数列:

[1, 7, 49, 71, 151, 343, 497, 1057, 1373, 3479, 7399, 9611, 10721, 24353, 51793, 67277, 75047, 97483, 207323, 470939, 525329, 682381, 1451261, 3677303, 4776667, 10158827, 14719933, 33436669, 71111789, 103039531, 721276717, 5048937019]

約数ペア:

[(1, 5048937019), (7, 721276717), (49, 103039531), (71, 71111789), (151, 33436669), (343, 14719933), (497, 10158827), (1057, 4776667), (1373, 3677303), (3479, 1451261), (7399, 682381), (9611, 525329), (10721, 470939), (24353, 207323), (51793, 97483), (67277, 75047)]