56578551

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11549}}^1$

素因数の和:11646

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 23255049

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 11549, 34647, 265627, 796881, 819979, 2459937, 18859517, 56578551]

約数ペア:

[(1, 56578551), (3, 18859517), (23, 2459937), (69, 819979), (71, 796881), (213, 265627), (1633, 34647), (4899, 11549)]