259282390

素因数分解:

$2^1\times 5^1\times {\mathrm{5077}}^1\times {\mathrm{5107}}^1$

素因数の和:10191

約数の個数: 16

約数和(自身を含む): 466891632

約数和(自身を除く): 207609242

約数列:

[1, 2, 5, 10, 5077, 5107, 10154, 10214, 25385, 25535, 50770, 51070, 25928239, 51856478, 129641195, 259282390]

約数ペア:

[(1, 259282390), (2, 129641195), (5, 51856478), (10, 25928239), (5077, 51070), (5107, 50770), (10154, 25535), (10214, 25385)]