51711892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5471}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 96526080

約数和(自身を除く): 44814188

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 5471, 9452, 10942, 21884, 93007, 186014, 372028, 760469, 1520938, 3041876, 12927973, 25855946, 51711892]

約数ペア:

[(1, 51711892), (2, 25855946), (4, 12927973), (17, 3041876), (34, 1520938), (68, 760469), (139, 372028), (278, 186014), (556, 93007), (2363, 21884), (4726, 10942), (5471, 9452)]