54340146

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{15973}}^1$

素因数の和:15997

約数の個数: 48

約数和(自身を含む): 139548864

約数和(自身を除く): 85208718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 15973, 31946, 47919, 95838, 111811, 143757, 223622, 287514, 335433, 431271, 670866, 862542, 1006299, 1293813, 2012598, 2587626, 3018897, 3881439, 6037794, 7762878, 9056691, 18113382, 27170073, 54340146]

約数ペア:

[(1, 54340146), (2, 27170073), (3, 18113382), (6, 9056691), (7, 7762878), (9, 6037794), (14, 3881439), (18, 3018897), (21, 2587626), (27, 2012598), (42, 1293813), (54, 1006299), (63, 862542), (81, 670866), (126, 431271), (162, 335433), (189, 287514), (243, 223622), (378, 143757), (486, 111811), (567, 95838), (1134, 47919), (1701, 31946), (3402, 15973)]