53118208

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 124651296

約数和(自身を除く): 71533088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1451, 1664, 2288, 2816, 2902, 3328, 4576, 5804, 9152, 11608, 15961, 18304, 18863, 23216, 31922, 36608, 37726, 46432, 63844, 75452, 92864, 127688, 150904, 185728, 207493, 255376, 301808, 371456, 414986, 510752, 603616, 829972, 1021504, 1207232, 1659944, 2043008, 2414464, 3319888, 4086016, 4828928, 6639776, 13279552, 26559104, 53118208]

約数ペア:

[(1, 53118208), (2, 26559104), (4, 13279552), (8, 6639776), (11, 4828928), (13, 4086016), (16, 3319888), (22, 2414464), (26, 2043008), (32, 1659944), (44, 1207232), (52, 1021504), (64, 829972), (88, 603616), (104, 510752), (128, 414986), (143, 371456), (176, 301808), (208, 255376), (256, 207493), (286, 185728), (352, 150904), (416, 127688), (572, 92864), (704, 75452), (832, 63844), (1144, 46432), (1408, 37726), (1451, 36608), (1664, 31922), (2288, 23216), (2816, 18863), (2902, 18304), (3328, 15961), (4576, 11608), (5804, 9152)]