25488054

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{4177}}^1$

素因数の和:4301

約数の個数: 32

約数和(自身を含む): 57155040

約数和(自身を除く): 31666986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 4177, 6102, 8354, 12531, 25062, 37593, 75186, 112779, 225558, 472001, 944002, 1416003, 2832006, 4248009, 8496018, 12744027, 25488054]

約数ペア:

[(1, 25488054), (2, 12744027), (3, 8496018), (6, 4248009), (9, 2832006), (18, 1416003), (27, 944002), (54, 472001), (113, 225558), (226, 112779), (339, 75186), (678, 37593), (1017, 25062), (2034, 12531), (3051, 8354), (4177, 6102)]