26736385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11117}}^1$

素因数の和:11172

約数の個数: 16

約数和(自身を含む): 35488656

約数和(自身を除く): 8752271

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 11117, 55585, 144521, 411329, 722605, 2056645, 5347277, 26736385]

約数ペア:

[(1, 26736385), (5, 5347277), (13, 2056645), (37, 722605), (65, 411329), (185, 144521), (481, 55585), (2405, 11117)]