56986391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4967}}^1$

素因数の和:5134

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 14552809

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 4967, 11473, 34769, 54637, 382459, 740083, 5180581, 8140913, 56986391]

約数ペア:

[(1, 56986391), (7, 8140913), (11, 5180581), (77, 740083), (149, 382459), (1043, 54637), (1639, 34769), (4967, 11473)]