50126426

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 87920640

約数和(自身を除く): 37794214

約数列:

[1, 2, 7, 14, 71, 142, 211, 239, 422, 478, 497, 994, 1477, 1673, 2954, 3346, 14981, 16969, 29962, 33938, 50429, 100858, 104867, 118783, 209734, 237566, 353003, 706006, 3580459, 7160918, 25063213, 50126426]

約数ペア:

[(1, 50126426), (2, 25063213), (7, 7160918), (14, 3580459), (71, 706006), (142, 353003), (211, 237566), (239, 209734), (422, 118783), (478, 104867), (497, 100858), (994, 50429), (1477, 33938), (1673, 29962), (2954, 16969), (3346, 14981)]