50788728

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3309

約数の個数: 64

約数和(自身を含む): 143056800

約数和(自身を除く): 92268072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3221, 3942, 5256, 6442, 7884, 9663, 12884, 15768, 19326, 25768, 28989, 38652, 57978, 77304, 86967, 115956, 173934, 231912, 235133, 347868, 470266, 695736, 705399, 940532, 1410798, 1881064, 2116197, 2821596, 4232394, 5643192, 6348591, 8464788, 12697182, 16929576, 25394364, 50788728]

約数ペア:

[(1, 50788728), (2, 25394364), (3, 16929576), (4, 12697182), (6, 8464788), (8, 6348591), (9, 5643192), (12, 4232394), (18, 2821596), (24, 2116197), (27, 1881064), (36, 1410798), (54, 940532), (72, 705399), (73, 695736), (108, 470266), (146, 347868), (216, 235133), (219, 231912), (292, 173934), (438, 115956), (584, 86967), (657, 77304), (876, 57978), (1314, 38652), (1752, 28989), (1971, 25768), (2628, 19326), (3221, 15768), (3942, 12884), (5256, 9663), (6442, 7884)]