57427204554

素因数分解:

$2^1\times 3^4\times {\mathrm{821}}^1\times {\mathrm{431777}}^1$

素因数の和:432612

約数の個数: 40

約数和(自身を含む): 128836510308

約数和(自身を除く): 71409305754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 821, 1642, 2463, 4926, 7389, 14778, 22167, 44334, 66501, 133002, 431777, 863554, 1295331, 2590662, 3885993, 7771986, 11657979, 23315958, 34973937, 69947874, 354488917, 708977834, 1063466751, 2126933502, 3190400253, 6380800506, 9571200759, 19142401518, 28713602277, 57427204554]

約数ペア:

[(1, 57427204554), (2, 28713602277), (3, 19142401518), (6, 9571200759), (9, 6380800506), (18, 3190400253), (27, 2126933502), (54, 1063466751), (81, 708977834), (162, 354488917), (821, 69947874), (1642, 34973937), (2463, 23315958), (4926, 11657979), (7389, 7771986), (14778, 3885993), (22167, 2590662), (44334, 1295331), (66501, 863554), (133002, 431777)]