49885979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2663}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 59076864

約数和(自身を除く): 9190885

約数列:

[1, 11, 13, 131, 143, 1441, 1703, 2663, 18733, 29293, 34619, 348853, 380809, 3837383, 4535089, 49885979]

約数ペア:

[(1, 49885979), (11, 4535089), (13, 3837383), (131, 380809), (143, 348853), (1441, 34619), (1703, 29293), (2663, 18733)]