25188798959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{22129}}^1$

素因数の和:22718

約数の個数: 16

約数和(自身を含む): 26768448000

約数和(自身を除く): 1579649041

約数列:

[1, 19, 139, 431, 2641, 8189, 22129, 59909, 420451, 1138271, 3075931, 9537599, 58442689, 181214381, 1325726261, 25188798959]

約数ペア:

[(1, 25188798959), (19, 1325726261), (139, 181214381), (431, 58442689), (2641, 9537599), (8189, 3075931), (22129, 1138271), (59909, 420451)]