56501157

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 77801472

約数和(自身を除く): 21300315

約数列:

[1, 3, 41, 123, 127, 381, 3617, 5207, 10851, 15621, 148297, 444891, 459359, 1378077, 18833719, 56501157]

約数ペア:

[(1, 56501157), (3, 18833719), (41, 1378077), (123, 459359), (127, 444891), (381, 148297), (3617, 15621), (5207, 10851)]