53641664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1125

約数の個数: 56

約数和(自身を含む): 115214400

約数和(自身を除く): 61572736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1049, 1088, 1504, 1598, 2098, 3008, 3196, 4196, 6392, 8392, 12784, 16784, 17833, 25568, 33568, 35666, 49303, 51136, 67136, 71332, 98606, 142664, 197212, 285328, 394424, 570656, 788848, 838151, 1141312, 1577696, 1676302, 3155392, 3352604, 6705208, 13410416, 26820832, 53641664]

約数ペア:

[(1, 53641664), (2, 26820832), (4, 13410416), (8, 6705208), (16, 3352604), (17, 3155392), (32, 1676302), (34, 1577696), (47, 1141312), (64, 838151), (68, 788848), (94, 570656), (136, 394424), (188, 285328), (272, 197212), (376, 142664), (544, 98606), (752, 71332), (799, 67136), (1049, 51136), (1088, 49303), (1504, 35666), (1598, 33568), (2098, 25568), (3008, 17833), (3196, 16784), (4196, 12784), (6392, 8392)]