51428682

素因数分解:

$2^1\times 3^4\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1144

約数の個数: 40

約数和(自身を含む): 115648896

約数和(自身を除く): 64220214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 523, 607, 1046, 1214, 1569, 1821, 3138, 3642, 4707, 5463, 9414, 10926, 14121, 16389, 28242, 32778, 42363, 49167, 84726, 98334, 317461, 634922, 952383, 1904766, 2857149, 5714298, 8571447, 17142894, 25714341, 51428682]

約数ペア:

[(1, 51428682), (2, 25714341), (3, 17142894), (6, 8571447), (9, 5714298), (18, 2857149), (27, 1904766), (54, 952383), (81, 634922), (162, 317461), (523, 98334), (607, 84726), (1046, 49167), (1214, 42363), (1569, 32778), (1821, 28242), (3138, 16389), (3642, 14121), (4707, 10926), (5463, 9414)]