54561442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10987}}^1$

素因数の和:11193

約数の個数: 16

約数和(自身を含む): 88607232

約数和(自身を除く): 34045790

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 10987, 21974, 142831, 285662, 2098517, 4197034, 27280721, 54561442]

約数ペア:

[(1, 54561442), (2, 27280721), (13, 4197034), (26, 2098517), (191, 285662), (382, 142831), (2483, 21974), (4966, 10987)]