55822578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1329109}}^1$

素因数の和:1329121

約数の個数: 16

約数和(自身を含む): 127594560

約数和(自身を除く): 71771982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1329109, 2658218, 3987327, 7974654, 9303763, 18607526, 27911289, 55822578]

約数ペア:

[(1, 55822578), (2, 27911289), (3, 18607526), (6, 9303763), (7, 7974654), (14, 3987327), (21, 2658218), (42, 1329109)]