38580685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53959}}^1$

素因数の和:53988

約数の個数: 16

約数和(自身を含む): 54391680

約数和(自身を除く): 15810995

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 53959, 269795, 593549, 701467, 2967745, 3507335, 7716137, 38580685]

約数ペア:

[(1, 38580685), (5, 7716137), (11, 3507335), (13, 2967745), (55, 701467), (65, 593549), (143, 269795), (715, 53959)]