49749791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2591}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 61544448

約数和(自身を除く): 11794657

約数列:

[1, 7, 13, 91, 211, 1477, 2591, 2743, 18137, 19201, 33683, 235781, 546701, 3826907, 7107113, 49749791]

約数ペア:

[(1, 49749791), (7, 7107113), (13, 3826907), (91, 546701), (211, 235781), (1477, 33683), (2591, 19201), (2743, 18137)]