51942039

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 71384544

約数和(自身を除く): 19442505

約数列:

[1, 3, 41, 123, 173, 519, 2441, 7093, 7323, 21279, 100081, 300243, 422293, 1266879, 17314013, 51942039]

約数ペア:

[(1, 51942039), (3, 17314013), (41, 1266879), (123, 422293), (173, 300243), (519, 100081), (2441, 21279), (7093, 7323)]