25813008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13789}}^1$

素因数の和:13816

約数の個数: 60

約数和(自身を含む): 77803180

約数和(自身を除く): 51990172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13789, 27578, 41367, 55156, 82734, 110312, 124101, 165468, 179257, 220624, 248202, 330936, 358514, 496404, 537771, 661872, 717028, 992808, 1075542, 1434056, 1613313, 1985616, 2151084, 2868112, 3226626, 4302168, 6453252, 8604336, 12906504, 25813008]

約数ペア:

[(1, 25813008), (2, 12906504), (3, 8604336), (4, 6453252), (6, 4302168), (8, 3226626), (9, 2868112), (12, 2151084), (13, 1985616), (16, 1613313), (18, 1434056), (24, 1075542), (26, 992808), (36, 717028), (39, 661872), (48, 537771), (52, 496404), (72, 358514), (78, 330936), (104, 248202), (117, 220624), (144, 179257), (156, 165468), (208, 124101), (234, 110312), (312, 82734), (468, 55156), (624, 41367), (936, 27578), (1872, 13789)]