5148905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 6592320

約数和(自身を除く): 1443415

約数列:

[1, 5, 19, 83, 95, 415, 653, 1577, 3265, 7885, 12407, 54199, 62035, 270995, 1029781, 5148905]

約数ペア:

[(1, 5148905), (5, 1029781), (19, 270995), (83, 62035), (95, 54199), (415, 12407), (653, 7885), (1577, 3265)]