50407227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25343}}^1$

素因数の和:25379

約数の個数: 24

約数和(自身を含む): 83026944

約数和(自身を除く): 32619717

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 25343, 76029, 228087, 329459, 430831, 988377, 1292493, 2965131, 3877479, 5600803, 16802409, 50407227]

約数ペア:

[(1, 50407227), (3, 16802409), (9, 5600803), (13, 3877479), (17, 2965131), (39, 1292493), (51, 988377), (117, 430831), (153, 329459), (221, 228087), (663, 76029), (1989, 25343)]