55554256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1891

約数の個数: 40

約数和(自身を含む): 113073120

約数和(自身を除く): 57518864

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1787, 1943, 3574, 3886, 7148, 7772, 14296, 15544, 28592, 31088, 51823, 103646, 119729, 207292, 239458, 414584, 478916, 829168, 957832, 1915664, 3472141, 6944282, 13888564, 27777128, 55554256]

約数ペア:

[(1, 55554256), (2, 27777128), (4, 13888564), (8, 6944282), (16, 3472141), (29, 1915664), (58, 957832), (67, 829168), (116, 478916), (134, 414584), (232, 239458), (268, 207292), (464, 119729), (536, 103646), (1072, 51823), (1787, 31088), (1943, 28592), (3574, 15544), (3886, 14296), (7148, 7772)]