53550721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2411}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 64834560

約数和(自身を除く): 11283839

約数列:

[1, 7, 19, 133, 167, 1169, 2411, 3173, 16877, 22211, 45809, 320663, 402637, 2818459, 7650103, 53550721]

約数ペア:

[(1, 53550721), (7, 7650103), (19, 2818459), (133, 402637), (167, 320663), (1169, 45809), (2411, 22211), (3173, 16877)]