49105576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24851}}^1$

素因数の和:24889

約数の個数: 32

約数和(自身を含む): 104378400

約数和(自身を除く): 55272824

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24851, 49702, 99404, 198808, 323063, 472169, 646126, 944338, 1292252, 1888676, 2584504, 3777352, 6138197, 12276394, 24552788, 49105576]

約数ペア:

[(1, 49105576), (2, 24552788), (4, 12276394), (8, 6138197), (13, 3777352), (19, 2584504), (26, 1888676), (38, 1292252), (52, 944338), (76, 646126), (104, 472169), (152, 323063), (247, 198808), (494, 99404), (988, 49702), (1976, 24851)]