49887578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{100987}}^1$

素因数の和:101021

約数の個数: 16

約数和(自身を含む): 84829920

約数和(自身を除く): 34942342

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 100987, 201974, 1312831, 1918753, 2625662, 3837506, 24943789, 49887578]

約数ペア:

[(1, 49887578), (2, 24943789), (13, 3837506), (19, 2625662), (26, 1918753), (38, 1312831), (247, 201974), (494, 100987)]