56411478

素因数分解:

$2^1\times 3^9\times {\mathrm{1433}}^1$

素因数の和:1462

約数の個数: 40

約数和(自身を含む): 127012248

約数和(自身を除く): 70600770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1433, 1458, 2187, 2866, 4299, 4374, 6561, 8598, 12897, 13122, 19683, 25794, 38691, 39366, 77382, 116073, 232146, 348219, 696438, 1044657, 2089314, 3133971, 6267942, 9401913, 18803826, 28205739, 56411478]

約数ペア:

[(1, 56411478), (2, 28205739), (3, 18803826), (6, 9401913), (9, 6267942), (18, 3133971), (27, 2089314), (54, 1044657), (81, 696438), (162, 348219), (243, 232146), (486, 116073), (729, 77382), (1433, 39366), (1458, 38691), (2187, 25794), (2866, 19683), (4299, 13122), (4374, 12897), (6561, 8598)]