65989330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2281}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 130128768

約数和(自身を除く): 64139438

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2281, 2630, 2893, 4562, 5786, 11405, 14465, 22810, 25091, 28930, 50182, 125455, 250910, 599903, 1199806, 2999515, 5999030, 6598933, 13197866, 32994665, 65989330]

約数ペア:

[(1, 65989330), (2, 32994665), (5, 13197866), (10, 6598933), (11, 5999030), (22, 2999515), (55, 1199806), (110, 599903), (263, 250910), (526, 125455), (1315, 50182), (2281, 28930), (2630, 25091), (2893, 22810), (4562, 14465), (5786, 11405)]