51953097

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{24019}}^1$

素因数の和:24132

約数の個数: 16

約数和(自身を含む): 79938560

約数和(自身を除く): 27985463

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 24019, 72057, 168133, 504399, 2473957, 7421871, 17317699, 51953097]

約数ペア:

[(1, 51953097), (3, 17317699), (7, 7421871), (21, 2473957), (103, 504399), (309, 168133), (721, 72057), (2163, 24019)]