22390291265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{15859}}^1$

素因数の和:16073

約数の個数: 32

約数和(自身を含む): 28200856320

約数和(自身を除く): 5810565055

約数列:

[1, 5, 41, 71, 97, 205, 355, 485, 2911, 3977, 6887, 14555, 15859, 19885, 34435, 79295, 282367, 650219, 1125989, 1411835, 1538323, 3251095, 5629945, 7691615, 46165549, 63071243, 109220933, 230827745, 315356215, 546104665, 4478058253, 22390291265]

約数ペア:

[(1, 22390291265), (5, 4478058253), (41, 546104665), (71, 315356215), (97, 230827745), (205, 109220933), (355, 63071243), (485, 46165549), (2911, 7691615), (3977, 5629945), (6887, 3251095), (14555, 1538323), (15859, 1411835), (19885, 1125989), (34435, 650219), (79295, 282367)]