5369260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 12319776

約数和(自身を除く): 6950516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 193, 214, 260, 386, 428, 535, 772, 965, 1070, 1391, 1930, 2140, 2509, 2782, 3860, 5018, 5564, 6955, 10036, 12545, 13910, 20651, 25090, 27820, 41302, 50180, 82604, 103255, 206510, 268463, 413020, 536926, 1073852, 1342315, 2684630, 5369260]

約数ペア:

[(1, 5369260), (2, 2684630), (4, 1342315), (5, 1073852), (10, 536926), (13, 413020), (20, 268463), (26, 206510), (52, 103255), (65, 82604), (107, 50180), (130, 41302), (193, 27820), (214, 25090), (260, 20651), (386, 13910), (428, 12545), (535, 10036), (772, 6955), (965, 5564), (1070, 5018), (1391, 3860), (1930, 2782), (2140, 2509)]