4135255

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 5486400

約数和(自身を除く): 1351145

約数列:

[1, 5, 19, 29, 79, 95, 145, 361, 395, 551, 1501, 1805, 2291, 2755, 7505, 10469, 11455, 28519, 43529, 52345, 142595, 217645, 827051, 4135255]

約数ペア:

[(1, 4135255), (5, 827051), (19, 217645), (29, 142595), (79, 52345), (95, 43529), (145, 28519), (361, 11455), (395, 10469), (551, 7505), (1501, 2755), (1805, 2291)]