54258449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11621}}^1$

素因数の和:11680

約数の個数: 16

約数和(自身を含む): 66942720

約数和(自身を除く): 12684271

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 11621, 81347, 267283, 337009, 1870981, 2359063, 7751207, 54258449]

約数ペア:

[(1, 54258449), (7, 7751207), (23, 2359063), (29, 1870981), (161, 337009), (203, 267283), (667, 81347), (4669, 11621)]