86750525

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 109992960

約数和(自身を除く): 23242435

約数列:

[1, 5, 25, 89, 127, 307, 445, 635, 1535, 2225, 3175, 7675, 11303, 27323, 38989, 56515, 136615, 194945, 282575, 683075, 974725, 3470021, 17350105, 86750525]

約数ペア:

[(1, 86750525), (5, 17350105), (25, 3470021), (89, 974725), (127, 683075), (307, 282575), (445, 194945), (635, 136615), (1535, 56515), (2225, 38989), (3175, 27323), (7675, 11303)]