52997469

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 83442528

約数和(自身を除く): 30445059

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 5381, 9849, 16143, 37667, 113001, 263669, 360527, 791007, 1081581, 2523689, 7571067, 17665823, 52997469]

約数ペア:

[(1, 52997469), (3, 17665823), (7, 7571067), (21, 2523689), (49, 1081581), (67, 791007), (147, 360527), (201, 263669), (469, 113001), (1407, 37667), (3283, 16143), (5381, 9849)]