56113981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5563}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 70507008

約数和(自身を除く): 14393027

約数列:

[1, 7, 11, 77, 131, 917, 1441, 5563, 10087, 38941, 61193, 428351, 728753, 5101271, 8016283, 56113981]

約数ペア:

[(1, 56113981), (7, 8016283), (11, 5101271), (77, 728753), (131, 428351), (917, 61193), (1441, 38941), (5563, 10087)]