55016978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2971}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 84737664

約数和(自身を除く): 29720686

約数列:

[1, 2, 47, 94, 197, 394, 2971, 5942, 9259, 18518, 139637, 279274, 585287, 1170574, 27508489, 55016978]

約数ペア:

[(1, 55016978), (2, 27508489), (47, 1170574), (94, 585287), (197, 279274), (394, 139637), (2971, 18518), (5942, 9259)]