51963985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6869}}^1$

素因数の和:6980

約数の個数: 16

約数和(自身を含む): 66776400

約数和(自身を除く): 14812415

約数列:

[1, 5, 17, 85, 89, 445, 1513, 6869, 7565, 34345, 116773, 583865, 611341, 3056705, 10392797, 51963985]

約数ペア:

[(1, 51963985), (5, 10392797), (17, 3056705), (85, 611341), (89, 583865), (445, 116773), (1513, 34345), (6869, 7565)]