5901565580

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1\times {\mathrm{2687}}^1$

素因数の和:3458

約数の個数: 48

約数和(自身を含む): 12484039680

約数和(自身を除く): 6582474100

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 569, 772, 965, 1138, 1930, 2276, 2687, 2845, 3860, 5374, 5690, 10748, 11380, 13435, 26870, 53740, 109817, 219634, 439268, 518591, 549085, 1037182, 1098170, 1528903, 2074364, 2196340, 2592955, 3057806, 5185910, 6115612, 7644515, 10371820, 15289030, 30578060, 295078279, 590156558, 1180313116, 1475391395, 2950782790, 5901565580]

約数ペア:

[(1, 5901565580), (2, 2950782790), (4, 1475391395), (5, 1180313116), (10, 590156558), (20, 295078279), (193, 30578060), (386, 15289030), (569, 10371820), (772, 7644515), (965, 6115612), (1138, 5185910), (1930, 3057806), (2276, 2592955), (2687, 2196340), (2845, 2074364), (3860, 1528903), (5374, 1098170), (5690, 1037182), (10748, 549085), (11380, 518591), (13435, 439268), (26870, 219634), (53740, 109817)]