51205107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8941}}^1$

素因数の和:9050

約数の個数: 16

約数和(自身を含む): 72108288

約数和(自身を除く): 20903181

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 8941, 26823, 205643, 616929, 742103, 2226309, 17068369, 51205107]

約数ペア:

[(1, 51205107), (3, 17068369), (23, 2226309), (69, 742103), (83, 616929), (249, 205643), (1909, 26823), (5727, 8941)]