1087776145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1\times {\mathrm{4093}}^1$

素因数の和:6432

約数の個数: 16

約数和(自身を含む): 1363007232

約数和(自身を除く): 275231087

約数列:

[1, 5, 23, 115, 2311, 4093, 11555, 20465, 53153, 94139, 265765, 470695, 9458923, 47294615, 217555229, 1087776145]

約数ペア:

[(1, 1087776145), (5, 217555229), (23, 47294615), (115, 9458923), (2311, 470695), (4093, 265765), (11555, 94139), (20465, 53153)]