51445329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30677}}^1$

素因数の和:30736

約数の個数: 16

約数和(自身を含む): 75590592

約数和(自身を除く): 24145263

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 30677, 92031, 398801, 1196403, 1319111, 3957333, 17148443, 51445329]

約数ペア:

[(1, 51445329), (3, 17148443), (13, 3957333), (39, 1319111), (43, 1196403), (129, 398801), (559, 92031), (1677, 30677)]