53006485

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 79617600

約数和(自身を除く): 26611115

約数列:

[1, 5, 7, 19, 35, 49, 59, 95, 133, 193, 245, 295, 413, 665, 931, 965, 1121, 1351, 2065, 2891, 3667, 4655, 5605, 6755, 7847, 9457, 11387, 14455, 18335, 25669, 39235, 47285, 54929, 56935, 79709, 128345, 179683, 216353, 274645, 398545, 557963, 898415, 1081765, 1514471, 2789815, 7572355, 10601297, 53006485]

約数ペア:

[(1, 53006485), (5, 10601297), (7, 7572355), (19, 2789815), (35, 1514471), (49, 1081765), (59, 898415), (95, 557963), (133, 398545), (193, 274645), (245, 216353), (295, 179683), (413, 128345), (665, 79709), (931, 56935), (965, 54929), (1121, 47285), (1351, 39235), (2065, 25669), (2891, 18335), (3667, 14455), (4655, 11387), (5605, 9457), (6755, 7847)]