55020938

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{10103}}^1$

素因数の和:10501

約数の個数: 16

約数和(自身を含む): 94573440

約数和(自身を除く): 39552502

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 10103, 20206, 70721, 141442, 3930067, 7860134, 27510469, 55020938]

約数ペア:

[(1, 55020938), (2, 27510469), (7, 7860134), (14, 3930067), (389, 141442), (778, 70721), (2723, 20206), (5446, 10103)]