26513030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 50808384

約数和(自身を除く): 24295354

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 593, 1186, 1315, 2630, 2965, 4471, 5930, 8942, 10081, 20162, 22355, 44710, 50405, 100810, 155959, 311918, 779795, 1559590, 2651303, 5302606, 13256515, 26513030]

約数ペア:

[(1, 26513030), (2, 13256515), (5, 5302606), (10, 2651303), (17, 1559590), (34, 779795), (85, 311918), (170, 155959), (263, 100810), (526, 50405), (593, 44710), (1186, 22355), (1315, 20162), (2630, 10081), (2965, 8942), (4471, 5930)]