4901255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 6150144

約数和(自身を除く): 1248889

約数列:

[1, 5, 31, 103, 155, 307, 515, 1535, 3193, 9517, 15965, 31621, 47585, 158105, 980251, 4901255]

約数ペア:

[(1, 4901255), (5, 980251), (31, 158105), (103, 47585), (155, 31621), (307, 15965), (515, 9517), (1535, 3193)]