57050474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20507}}^1$

素因数の和:20629

約数の個数: 16

約数和(自身を含む): 93024288

約数和(自身を除く): 35973814

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 20507, 41014, 266591, 533182, 2194249, 4388498, 28525237, 57050474]

約数ペア:

[(1, 57050474), (2, 28525237), (13, 4388498), (26, 2194249), (107, 533182), (214, 266591), (1391, 41014), (2782, 20507)]