27587252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 61619712

約数和(自身を除く): 34032460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 2083, 3311, 4166, 6622, 8332, 13244, 14581, 22913, 29162, 45826, 58324, 89569, 91652, 160391, 179138, 320782, 358276, 626983, 641564, 985259, 1253966, 1970518, 2507932, 3941036, 6896813, 13793626, 27587252]

約数ペア:

[(1, 27587252), (2, 13793626), (4, 6896813), (7, 3941036), (11, 2507932), (14, 1970518), (22, 1253966), (28, 985259), (43, 641564), (44, 626983), (77, 358276), (86, 320782), (154, 179138), (172, 160391), (301, 91652), (308, 89569), (473, 58324), (602, 45826), (946, 29162), (1204, 22913), (1892, 14581), (2083, 13244), (3311, 8332), (4166, 6622)]