7048145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 9662400

約数和(自身を除く): 2614255

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 439, 845, 1235, 2195, 3211, 5707, 8341, 16055, 28535, 41705, 74191, 108433, 370955, 542165, 1409629, 7048145]

約数ペア:

[(1, 7048145), (5, 1409629), (13, 542165), (19, 370955), (65, 108433), (95, 74191), (169, 41705), (247, 28535), (439, 16055), (845, 8341), (1235, 5707), (2195, 3211)]