57921454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{8731}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 90533376

約数和(自身を除く): 32611922

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6634, 8731, 17462, 270661, 541322, 934217, 1868434, 28960727, 57921454]

約数ペア:

[(1, 57921454), (2, 28960727), (31, 1868434), (62, 934217), (107, 541322), (214, 270661), (3317, 17462), (6634, 8731)]