53016355

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 75829248

約数和(自身を除く): 22812893

約数列:

[1, 5, 7, 31, 35, 131, 155, 217, 373, 655, 917, 1085, 1865, 2611, 4061, 4585, 11563, 13055, 20305, 28427, 48863, 57815, 80941, 142135, 244315, 342041, 404705, 1514753, 1710205, 7573765, 10603271, 53016355]

約数ペア:

[(1, 53016355), (5, 10603271), (7, 7573765), (31, 1710205), (35, 1514753), (131, 404705), (155, 342041), (217, 244315), (373, 142135), (655, 80941), (917, 57815), (1085, 48863), (1865, 28427), (2611, 20305), (4061, 13055), (4585, 11563)]