50376976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{242197}}^1$

素因数の和:242218

約数の個数: 20

約数和(自身を含む): 105113932

約数和(自身を除く): 54736956

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 242197, 484394, 968788, 1937576, 3148561, 3875152, 6297122, 12594244, 25188488, 50376976]

約数ペア:

[(1, 50376976), (2, 25188488), (4, 12594244), (8, 6297122), (13, 3875152), (16, 3148561), (26, 1937576), (52, 968788), (104, 484394), (208, 242197)]