68035825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19031}}^1$

素因数の和:19065

約数の個数: 24

約数和(自身を含む): 99118656

約数和(自身を除く): 31082831

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 19031, 95155, 209341, 247403, 475775, 1046705, 1237015, 2721433, 5233525, 6185075, 13607165, 68035825]

約数ペア:

[(1, 68035825), (5, 13607165), (11, 6185075), (13, 5233525), (25, 2721433), (55, 1237015), (65, 1046705), (143, 475775), (275, 247403), (325, 209341), (715, 95155), (3575, 19031)]