55488513

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2371}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 76852800

約数和(自身を除く): 21364287

約数列:

[1, 3, 29, 87, 269, 807, 2371, 7113, 7801, 23403, 68759, 206277, 637799, 1913397, 18496171, 55488513]

約数ペア:

[(1, 55488513), (3, 18496171), (29, 1913397), (87, 637799), (269, 206277), (807, 68759), (2371, 23403), (7113, 7801)]