51035091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15737}}^1$

素因数の和:15810

約数の個数: 16

約数和(自身を含む): 72520704

約数和(自身を除く): 21485613

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 15737, 47211, 361951, 739639, 1085853, 2218917, 17011697, 51035091]

約数ペア:

[(1, 51035091), (3, 17011697), (23, 2218917), (47, 1085853), (69, 739639), (141, 361951), (1081, 47211), (3243, 15737)]