54640621.000000000

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 306512640

約数和(自身を除く): 170703008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 838, 1447, 1676, 2894, 2933, 3352, 5788, 5866, 6704, 10129, 11576, 11732, 13408, 20258, 23152, 23464, 40516, 46304, 46928, 81032, 93856, 162064, 324128, 606293, 1212586, 2425172, 4244051, 4850344, 8488102, 9700688, 16976204, 19401376, 33952408, 67904816, 135809632]

約数ペア:

[(1, 135809632), (2, 67904816), (4, 33952408), (7, 19401376), (8, 16976204), (14, 9700688), (16, 8488102), (28, 4850344), (32, 4244051), (56, 2425172), (112, 1212586), (224, 606293), (419, 324128), (838, 162064), (1447, 93856), (1676, 81032), (2894, 46928), (2933, 46304), (3352, 40516), (5788, 23464), (5866, 23152), (6704, 20258), (10129, 13408), (11576, 11732)]