25124694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 61931520

約数和(自身を除く): 36806826

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 839, 966, 1302, 1426, 1678, 2139, 2517, 4278, 4991, 5034, 5873, 9982, 11746, 14973, 17619, 19297, 26009, 29946, 35238, 38594, 52018, 57891, 78027, 115782, 135079, 156054, 182063, 270158, 364126, 405237, 546189, 598207, 810474, 1092378, 1196414, 1794621, 3589242, 4187449, 8374898, 12562347, 25124694]

約数ペア:

[(1, 25124694), (2, 12562347), (3, 8374898), (6, 4187449), (7, 3589242), (14, 1794621), (21, 1196414), (23, 1092378), (31, 810474), (42, 598207), (46, 546189), (62, 405237), (69, 364126), (93, 270158), (138, 182063), (161, 156054), (186, 135079), (217, 115782), (322, 78027), (434, 57891), (483, 52018), (651, 38594), (713, 35238), (839, 29946), (966, 26009), (1302, 19297), (1426, 17619), (1678, 14973), (2139, 11746), (2517, 9982), (4278, 5873), (4991, 5034)]