55084692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20771}}^1$

素因数の和:20808

約数の個数: 48

約数和(自身を含む): 146567232

約数和(自身を除く): 91482540

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 20771, 41542, 62313, 83084, 124626, 249252, 270023, 353107, 540046, 706214, 810069, 1059321, 1080092, 1412428, 1620138, 2118642, 3240276, 4237284, 4590391, 9180782, 13771173, 18361564, 27542346, 55084692]

約数ペア:

[(1, 55084692), (2, 27542346), (3, 18361564), (4, 13771173), (6, 9180782), (12, 4590391), (13, 4237284), (17, 3240276), (26, 2118642), (34, 1620138), (39, 1412428), (51, 1080092), (52, 1059321), (68, 810069), (78, 706214), (102, 540046), (156, 353107), (204, 270023), (221, 249252), (442, 124626), (663, 83084), (884, 62313), (1326, 41542), (2652, 20771)]