47890288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{96553}}^1$

素因数の和:96592

約数の個数: 20

約数和(自身を含む): 95781568

約数和(自身を除く): 47891280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 96553, 193106, 386212, 772424, 1544848, 2993143, 5986286, 11972572, 23945144, 47890288]

約数ペア:

[(1, 47890288), (2, 23945144), (4, 11972572), (8, 5986286), (16, 2993143), (31, 1544848), (62, 772424), (124, 386212), (248, 193106), (496, 96553)]