54738274

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{1301}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 83354040

約数和(自身を除く): 28615766

約数列:

[1, 2, 109, 193, 218, 386, 1301, 2602, 21037, 42074, 141809, 251093, 283618, 502186, 27369137, 54738274]

約数ペア:

[(1, 54738274), (2, 27369137), (109, 502186), (193, 283618), (218, 251093), (386, 141809), (1301, 42074), (2602, 21037)]