51112208121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5876993}}^1$

素因数の和:5877232

約数の個数: 16

約数和(自身を含む): 73721012736

約数和(自身を除く): 22608804615

約数列:

[1, 3, 13, 39, 223, 669, 2899, 8697, 5876993, 17630979, 76400909, 229202727, 1310569439, 3931708317, 17037402707, 51112208121]

約数ペア:

[(1, 51112208121), (3, 17037402707), (13, 3931708317), (39, 1310569439), (223, 229202727), (669, 76400909), (2899, 17630979), (8697, 5876993)]