71031595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10531}}^1$

素因数の和:10626

約数の個数: 16

約数和(自身を含む): 90996480

約数和(自身を除く): 19964885

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 10531, 52655, 200089, 747701, 1000445, 3738505, 14206319, 71031595]

約数ペア:

[(1, 71031595), (5, 14206319), (19, 3738505), (71, 1000445), (95, 747701), (355, 200089), (1349, 52655), (6745, 10531)]