54553818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 120925728

約数和(自身を除く): 66371910

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 163, 242, 326, 363, 461, 489, 726, 922, 978, 1383, 1793, 2766, 3586, 5071, 5379, 10142, 10758, 15213, 19723, 30426, 39446, 55781, 59169, 75143, 111562, 118338, 150286, 167343, 225429, 334686, 450858, 826573, 1653146, 2479719, 4959438, 9092303, 18184606, 27276909, 54553818]

約数ペア:

[(1, 54553818), (2, 27276909), (3, 18184606), (6, 9092303), (11, 4959438), (22, 2479719), (33, 1653146), (66, 826573), (121, 450858), (163, 334686), (242, 225429), (326, 167343), (363, 150286), (461, 118338), (489, 111562), (726, 75143), (922, 59169), (978, 55781), (1383, 39446), (1793, 30426), (2766, 19723), (3586, 15213), (5071, 10758), (5379, 10142)]