40376635

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 53283744

約数和(自身を除く): 12907109

約数列:

[1, 5, 13, 65, 71, 169, 355, 673, 845, 923, 3365, 4615, 8749, 11999, 43745, 47783, 59995, 113737, 238915, 568685, 621179, 3105895, 8075327, 40376635]

約数ペア:

[(1, 40376635), (5, 8075327), (13, 3105895), (65, 621179), (71, 568685), (169, 238915), (355, 113737), (673, 59995), (845, 47783), (923, 43745), (3365, 11999), (4615, 8749)]