28847519

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 30551040

約数和(自身を除く): 1703521

約数列:

[1, 47, 59, 101, 103, 2773, 4747, 4841, 5959, 6077, 10403, 280073, 285619, 488941, 613777, 28847519]

約数ペア:

[(1, 28847519), (47, 613777), (59, 488941), (101, 285619), (103, 280073), (2773, 10403), (4747, 6077), (4841, 5959)]