54450136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16889}}^1$

素因数の和:16939

約数の個数: 32

約数和(自身を含む): 113500800

約数和(自身を除く): 59050664

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 16889, 33778, 67556, 135112, 219557, 439114, 523559, 878228, 1047118, 1756456, 2094236, 4188472, 6806267, 13612534, 27225068, 54450136]

約数ペア:

[(1, 54450136), (2, 27225068), (4, 13612534), (8, 6806267), (13, 4188472), (26, 2094236), (31, 1756456), (52, 1047118), (62, 878228), (104, 523559), (124, 439114), (248, 219557), (403, 135112), (806, 67556), (1612, 33778), (3224, 16889)]