55831744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 115872768

約数和(自身を除く): 60041024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 263, 428, 496, 526, 856, 992, 1052, 1712, 1984, 2104, 3317, 3424, 4208, 6634, 6848, 8153, 8416, 13268, 16306, 16832, 26536, 28141, 32612, 53072, 56282, 65224, 106144, 112564, 130448, 212288, 225128, 260896, 450256, 521792, 872371, 900512, 1744742, 1801024, 3489484, 6978968, 13957936, 27915872, 55831744]

約数ペア:

[(1, 55831744), (2, 27915872), (4, 13957936), (8, 6978968), (16, 3489484), (31, 1801024), (32, 1744742), (62, 900512), (64, 872371), (107, 521792), (124, 450256), (214, 260896), (248, 225128), (263, 212288), (428, 130448), (496, 112564), (526, 106144), (856, 65224), (992, 56282), (1052, 53072), (1712, 32612), (1984, 28141), (2104, 26536), (3317, 16832), (3424, 16306), (4208, 13268), (6634, 8416), (6848, 8153)]