47715824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229403}}^1$

素因数の和:229424

約数の個数: 20

約数和(自身を含む): 99561336

約数和(自身を除く): 51845512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229403, 458806, 917612, 1835224, 2982239, 3670448, 5964478, 11928956, 23857912, 47715824]

約数ペア:

[(1, 47715824), (2, 23857912), (4, 11928956), (8, 5964478), (13, 3670448), (16, 2982239), (26, 1835224), (52, 917612), (104, 458806), (208, 229403)]