51337528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13567}}^1$

素因数の和:13627

約数の個数: 32

約数和(自身を含む): 107458560

約数和(自身を除く): 56121032

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 13567, 27134, 54268, 108536, 149237, 298474, 583381, 596948, 1166762, 1193896, 2333524, 4667048, 6417191, 12834382, 25668764, 51337528]

約数ペア:

[(1, 51337528), (2, 25668764), (4, 12834382), (8, 6417191), (11, 4667048), (22, 2333524), (43, 1193896), (44, 1166762), (86, 596948), (88, 583381), (172, 298474), (344, 149237), (473, 108536), (946, 54268), (1892, 27134), (3784, 13567)]