54059536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{108991}}^1$

素因数の和:109030

約数の個数: 20

約数和(自身を含む): 108120064

約数和(自身を除く): 54060528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 108991, 217982, 435964, 871928, 1743856, 3378721, 6757442, 13514884, 27029768, 54059536]

約数ペア:

[(1, 54059536), (2, 27029768), (4, 13514884), (8, 6757442), (16, 3378721), (31, 1743856), (62, 871928), (124, 435964), (248, 217982), (496, 108991)]