25234616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 26778184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 2063, 3058, 4126, 6116, 8252, 12232, 16504, 22693, 45386, 90772, 181544, 286757, 573514, 1147028, 2294056, 3154327, 6308654, 12617308, 25234616]

約数ペア:

[(1, 25234616), (2, 12617308), (4, 6308654), (8, 3154327), (11, 2294056), (22, 1147028), (44, 573514), (88, 286757), (139, 181544), (278, 90772), (556, 45386), (1112, 22693), (1529, 16504), (2063, 12232), (3058, 8252), (4126, 6116)]