55977534

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{54559}}^1$

素因数の和:54589

約数の個数: 32

約数和(自身を含む): 130944000

約数和(自身を除く): 74966466

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 54559, 109118, 163677, 327354, 491031, 982062, 1036621, 1473093, 2073242, 2946186, 3109863, 6219726, 9329589, 18659178, 27988767, 55977534]

約数ペア:

[(1, 55977534), (2, 27988767), (3, 18659178), (6, 9329589), (9, 6219726), (18, 3109863), (19, 2946186), (27, 2073242), (38, 1473093), (54, 1036621), (57, 982062), (114, 491031), (171, 327354), (342, 163677), (513, 109118), (1026, 54559)]