54828254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{20879}}^1$

素因数の和:20995

約数の個数: 16

約数和(自身を含む): 89449920

約数和(自身を除く): 34621666

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 20879, 41758, 271427, 542854, 2108779, 4217558, 27414127, 54828254]

約数ペア:

[(1, 54828254), (2, 27414127), (13, 4217558), (26, 2108779), (101, 542854), (202, 271427), (1313, 41758), (2626, 20879)]