51302541

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 70046208

約数和(自身を除く): 18743667

約数列:

[1, 3, 71, 107, 213, 321, 2251, 6753, 7597, 22791, 159821, 240857, 479463, 722571, 17100847, 51302541]

約数ペア:

[(1, 51302541), (3, 17100847), (71, 722571), (107, 479463), (213, 240857), (321, 159821), (2251, 22791), (6753, 7597)]