55447912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{937}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 112278600

約数和(自身を除く): 56830688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 569, 937, 1138, 1874, 2276, 3748, 4552, 7397, 7496, 12181, 14794, 24362, 29588, 48724, 59176, 97448, 533153, 1066306, 2132612, 4265224, 6930989, 13861978, 27723956, 55447912]

約数ペア:

[(1, 55447912), (2, 27723956), (4, 13861978), (8, 6930989), (13, 4265224), (26, 2132612), (52, 1066306), (104, 533153), (569, 97448), (937, 59176), (1138, 48724), (1874, 29588), (2276, 24362), (3748, 14794), (4552, 12181), (7397, 7496)]