55352736

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2794

約数の個数: 72

約数和(自身を含む): 159685344

約数和(自身を除く): 104332608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 2707, 3408, 5112, 5414, 6816, 8121, 10224, 10828, 16242, 20448, 21656, 24363, 32484, 43312, 48726, 64968, 86624, 97452, 129936, 192197, 194904, 259872, 384394, 389808, 576591, 768788, 779616, 1153182, 1537576, 1729773, 2306364, 3075152, 3459546, 4612728, 6150304, 6919092, 9225456, 13838184, 18450912, 27676368, 55352736]

約数ペア:

[(1, 55352736), (2, 27676368), (3, 18450912), (4, 13838184), (6, 9225456), (8, 6919092), (9, 6150304), (12, 4612728), (16, 3459546), (18, 3075152), (24, 2306364), (32, 1729773), (36, 1537576), (48, 1153182), (71, 779616), (72, 768788), (96, 576591), (142, 389808), (144, 384394), (213, 259872), (284, 194904), (288, 192197), (426, 129936), (568, 97452), (639, 86624), (852, 64968), (1136, 48726), (1278, 43312), (1704, 32484), (2272, 24363), (2556, 21656), (2707, 20448), (3408, 16242), (5112, 10828), (5414, 10224), (6816, 8121)]