26561249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 31570560

約数和(自身を除く): 5009311

約数列:

[1, 11, 13, 89, 143, 979, 1157, 2087, 12727, 22957, 27131, 185743, 298441, 2043173, 2414659, 26561249]

約数ペア:

[(1, 26561249), (11, 2414659), (13, 2043173), (89, 298441), (143, 185743), (979, 27131), (1157, 22957), (2087, 12727)]