55906151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4723}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 68025600

約数和(自身を除く): 12119449

約数列:

[1, 7, 19, 89, 133, 623, 1691, 4723, 11837, 33061, 89737, 420347, 628159, 2942429, 7986593, 55906151]

約数ペア:

[(1, 55906151), (7, 7986593), (19, 2942429), (89, 628159), (133, 420347), (623, 89737), (1691, 33061), (4723, 11837)]