54689991

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{5237}}^1$

素因数の和:5358

約数の個数: 12

約数和(自身を含む): 74191032

約数和(自身を除く): 19501041

約数列:

[1, 3, 59, 177, 3481, 5237, 10443, 15711, 308983, 926949, 18229997, 54689991]

約数ペア:

[(1, 54689991), (3, 18229997), (59, 926949), (177, 308983), (3481, 15711), (5237, 10443)]