55664504

素因数分解:

$2^3\times 7^1\times {\mathrm{997}}^2$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 119400840

約数和(自身を除く): 63736336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 997, 1994, 3988, 6979, 7976, 13958, 27916, 55832, 994009, 1988018, 3976036, 6958063, 7952072, 13916126, 27832252, 55664504]

約数ペア:

[(1, 55664504), (2, 27832252), (4, 13916126), (7, 7952072), (8, 6958063), (14, 3976036), (28, 1988018), (56, 994009), (997, 55832), (1994, 27916), (3988, 13958), (6979, 7976)]