57442405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1051}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 73168704

約数和(自身を除く): 15726299

約数列:

[1, 5, 17, 85, 643, 1051, 3215, 5255, 10931, 17867, 54655, 89335, 675793, 3378965, 11488481, 57442405]

約数ペア:

[(1, 57442405), (5, 11488481), (17, 3378965), (85, 675793), (643, 89335), (1051, 54655), (3215, 17867), (5255, 10931)]