51204003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3517}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 71598336

約数和(自身を除く): 20394333

約数列:

[1, 3, 23, 69, 211, 633, 3517, 4853, 10551, 14559, 80891, 242673, 742087, 2226261, 17068001, 51204003]

約数ペア:

[(1, 51204003), (3, 17068001), (23, 2226261), (69, 742087), (211, 242673), (633, 80891), (3517, 14559), (4853, 10551)]