55397718

素因数分解:

$2^1\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{2879}}^1$

素因数の和:3956

約数の個数: 24

約数和(自身を含む): 120182400

約数和(自身を除く): 64784682

約数列:

[1, 2, 3, 6, 9, 18, 1069, 2138, 2879, 3207, 5758, 6414, 8637, 9621, 17274, 19242, 25911, 51822, 3077651, 6155302, 9232953, 18465906, 27698859, 55397718]

約数ペア:

[(1, 55397718), (2, 27698859), (3, 18465906), (6, 9232953), (9, 6155302), (18, 3077651), (1069, 51822), (2138, 25911), (2879, 19242), (3207, 17274), (5758, 9621), (6414, 8637)]