49996384

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 102876480

約数和(自身を除く): 52880096

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 164, 212, 328, 424, 656, 719, 848, 1312, 1438, 1696, 2173, 2876, 4346, 5752, 8692, 11504, 17384, 23008, 29479, 34768, 38107, 58958, 69536, 76214, 117916, 152428, 235832, 304856, 471664, 609712, 943328, 1219424, 1562387, 3124774, 6249548, 12499096, 24998192, 49996384]

約数ペア:

[(1, 49996384), (2, 24998192), (4, 12499096), (8, 6249548), (16, 3124774), (32, 1562387), (41, 1219424), (53, 943328), (82, 609712), (106, 471664), (164, 304856), (212, 235832), (328, 152428), (424, 117916), (656, 76214), (719, 69536), (848, 58958), (1312, 38107), (1438, 34768), (1696, 29479), (2173, 23008), (2876, 17384), (4346, 11504), (5752, 8692)]