52404976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251947}}^1$

素因数の和:251968

約数の個数: 20

約数和(自身を含む): 109345432

約数和(自身を除く): 56940456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251947, 503894, 1007788, 2015576, 3275311, 4031152, 6550622, 13101244, 26202488, 52404976]

約数ペア:

[(1, 52404976), (2, 26202488), (4, 13101244), (8, 6550622), (13, 4031152), (16, 3275311), (26, 2015576), (52, 1007788), (104, 503894), (208, 251947)]