27450520028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3196381}}^1$

素因数の和:3196517

約数の個数: 24

約数和(自身を含む): 51014256720

約数和(自身を除く): 23563736692

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 3196381, 6392762, 12785524, 60731239, 121462478, 242924956, 361191053, 722382106, 1444764212, 6862630007, 13725260014, 27450520028]

約数ペア:

[(1, 27450520028), (2, 13725260014), (4, 6862630007), (19, 1444764212), (38, 722382106), (76, 361191053), (113, 242924956), (226, 121462478), (452, 60731239), (2147, 12785524), (4294, 6392762), (8588, 3196381)]