70311235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19237}}^1$

素因数の和:19302

約数の個数: 16

約数和(自身を含む): 91418976

約数和(自身を除く): 21107741

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 19237, 96185, 327029, 827191, 1635145, 4135955, 14062247, 70311235]

約数ペア:

[(1, 70311235), (5, 14062247), (17, 4135955), (43, 1635145), (85, 827191), (215, 327029), (731, 96185), (3655, 19237)]