52206813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17959}}^1$

素因数の和:18001

約数の個数: 24

約数和(自身を含む): 84052800

約数和(自身を除く): 31845987

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 17959, 53877, 161631, 305303, 341221, 915909, 1023663, 2747727, 3070989, 5800757, 17402271, 52206813]

約数ペア:

[(1, 52206813), (3, 17402271), (9, 5800757), (17, 3070989), (19, 2747727), (51, 1023663), (57, 915909), (153, 341221), (171, 305303), (323, 161631), (969, 53877), (2907, 17959)]