54706568

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31513}}^1$

素因数の和:31557

約数の個数: 32

約数和(自身を含む): 121013760

約数和(自身を除く): 66307192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 31513, 63026, 126052, 220591, 252104, 441182, 882364, 976903, 1764728, 1953806, 3907612, 6838321, 7815224, 13676642, 27353284, 54706568]

約数ペア:

[(1, 54706568), (2, 27353284), (4, 13676642), (7, 7815224), (8, 6838321), (14, 3907612), (28, 1953806), (31, 1764728), (56, 976903), (62, 882364), (124, 441182), (217, 252104), (248, 220591), (434, 126052), (868, 63026), (1736, 31513)]