50160489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 73560960

約数和(自身を除く): 23400471

約数列:

[1, 3, 17, 43, 51, 89, 129, 257, 267, 731, 771, 1513, 2193, 3827, 4369, 4539, 11051, 11481, 13107, 22873, 33153, 65059, 68619, 187867, 195177, 388841, 563601, 983539, 1166523, 2950617, 16720163, 50160489]

約数ペア:

[(1, 50160489), (3, 16720163), (17, 2950617), (43, 1166523), (51, 983539), (89, 563601), (129, 388841), (257, 195177), (267, 187867), (731, 68619), (771, 65059), (1513, 33153), (2193, 22873), (3827, 13107), (4369, 11481), (4539, 11051)]