66120095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3533}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 83967840

約数和(自身を除く): 17847745

約数列:

[1, 5, 19, 95, 197, 985, 3533, 3743, 17665, 18715, 67127, 335635, 696001, 3480005, 13224019, 66120095]

約数ペア:

[(1, 66120095), (5, 13224019), (19, 3480005), (95, 696001), (197, 335635), (985, 67127), (3533, 18715), (3743, 17665)]