49810304

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{12553}}^1$

素因数の和:12598

約数の個数: 32

約数和(自身を含む): 102440640

約数和(自身を除く): 52630336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 12553, 25106, 50212, 100424, 200848, 389143, 401696, 778286, 803392, 1556572, 1606784, 3113144, 6226288, 12452576, 24905152, 49810304]

約数ペア:

[(1, 49810304), (2, 24905152), (4, 12452576), (8, 6226288), (16, 3113144), (31, 1606784), (32, 1556572), (62, 803392), (64, 778286), (124, 401696), (128, 389143), (248, 200848), (496, 100424), (992, 50212), (1984, 25106), (3968, 12553)]