55995121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7789}}^1$

素因数の和:7888

約数の個数: 16

約数和(自身を含む): 69798400

約数和(自身を除く): 13803279

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 7789, 54523, 101257, 615331, 708799, 4307317, 7999303, 55995121]

約数ペア:

[(1, 55995121), (7, 7999303), (13, 4307317), (79, 708799), (91, 615331), (553, 101257), (1027, 54523), (7189, 7789)]