26800655

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12553}}^1$

素因数の和:12626

約数の個数: 16

約数和(自身を含む): 37360704

約数和(自身を除く): 10560049

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 12553, 62765, 87871, 439355, 765733, 3828665, 5360131, 26800655]

約数ペア:

[(1, 26800655), (5, 5360131), (7, 3828665), (35, 765733), (61, 439355), (305, 87871), (427, 62765), (2135, 12553)]