104736005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26821}}^1$

素因数の和:26908

約数の個数: 16

約数和(自身を含む): 139045248

約数和(自身を除く): 34309243

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 26821, 134105, 295031, 1475155, 1904291, 9521455, 20947201, 104736005]

約数ペア:

[(1, 104736005), (5, 20947201), (11, 9521455), (55, 1904291), (71, 1475155), (355, 295031), (781, 134105), (3905, 26821)]