54973479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 86169600

約数和(自身を除く): 31196121

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 473, 627, 817, 1419, 2039, 2451, 6117, 8987, 22429, 26961, 38741, 67287, 87677, 116223, 263031, 426151, 964447, 1278453, 1665863, 2893341, 4997589, 18324493, 54973479]

約数ペア:

[(1, 54973479), (3, 18324493), (11, 4997589), (19, 2893341), (33, 1665863), (43, 1278453), (57, 964447), (129, 426151), (209, 263031), (473, 116223), (627, 87677), (817, 67287), (1419, 38741), (2039, 26961), (2451, 22429), (6117, 8987)]