47729273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^3\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 16

約数和(自身を含む): 52540800

約数和(自身を除く): 4811527

約数列:

[1, 19, 29, 103, 551, 841, 1957, 2987, 15979, 24389, 56753, 86623, 463391, 1645837, 2512067, 47729273]

約数ペア:

[(1, 47729273), (19, 2512067), (29, 1645837), (103, 463391), (551, 86623), (841, 56753), (1957, 24389), (2987, 15979)]