55115809

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2579}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 10271711

約数列:

[1, 7, 43, 71, 301, 497, 2579, 3053, 18053, 21371, 110897, 183109, 776279, 1281763, 7873687, 55115809]

約数ペア:

[(1, 55115809), (7, 7873687), (43, 1281763), (71, 776279), (301, 183109), (497, 110897), (2579, 21371), (3053, 18053)]