55078218

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26153}}^1$

素因数の和:26180

約数の個数: 40

約数和(自身を含む): 132914628

約数和(自身を除く): 77836410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 26153, 52306, 78459, 156918, 235377, 339989, 470754, 679978, 706131, 1019967, 1412262, 2039934, 2118393, 3059901, 4236786, 6119802, 9179703, 18359406, 27539109, 55078218]

約数ペア:

[(1, 55078218), (2, 27539109), (3, 18359406), (6, 9179703), (9, 6119802), (13, 4236786), (18, 3059901), (26, 2118393), (27, 2039934), (39, 1412262), (54, 1019967), (78, 706131), (81, 679978), (117, 470754), (162, 339989), (234, 235377), (351, 156918), (702, 78459), (1053, 52306), (2106, 26153)]