50143891

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 59623168

約数和(自身を除く): 9479277

約数列:

[1, 7, 43, 61, 301, 427, 2623, 2731, 18361, 19117, 117433, 166591, 822031, 1166137, 7163413, 50143891]

約数ペア:

[(1, 50143891), (7, 7163413), (43, 1166137), (61, 822031), (301, 166591), (427, 117433), (2623, 19117), (2731, 18361)]