26726060

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5081}}^1$

素因数の和:5353

約数の個数: 24

約数和(自身を含む): 56349216

約数和(自身を除く): 29623156

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5081, 5260, 10162, 20324, 25405, 50810, 101620, 1336303, 2672606, 5345212, 6681515, 13363030, 26726060]

約数ペア:

[(1, 26726060), (2, 13363030), (4, 6681515), (5, 5345212), (10, 2672606), (20, 1336303), (263, 101620), (526, 50810), (1052, 25405), (1315, 20324), (2630, 10162), (5081, 5260)]