53087498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 24

約数和(自身を含む): 85778028

約数和(自身を除く): 32690530

約数列:

[1, 2, 17, 34, 73, 146, 293, 586, 1241, 2482, 4981, 5329, 9962, 10658, 21389, 42778, 90593, 181186, 363613, 727226, 1561397, 3122794, 26543749, 53087498]

約数ペア:

[(1, 53087498), (2, 26543749), (17, 3122794), (34, 1561397), (73, 727226), (146, 363613), (293, 181186), (586, 90593), (1241, 42778), (2482, 21389), (4981, 10658), (5329, 9962)]