54855304

素因数分解:

$2^3\times 7^3\times {\mathrm{19991}}^1$

素因数の和:20018

約数の個数: 32

約数和(自身を含む): 119952000

約数和(自身を除く): 65096696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 19991, 39982, 79964, 139937, 159928, 279874, 559748, 979559, 1119496, 1959118, 3918236, 6856913, 7836472, 13713826, 27427652, 54855304]

約数ペア:

[(1, 54855304), (2, 27427652), (4, 13713826), (7, 7836472), (8, 6856913), (14, 3918236), (28, 1959118), (49, 1119496), (56, 979559), (98, 559748), (196, 279874), (343, 159928), (392, 139937), (686, 79964), (1372, 39982), (2744, 19991)]