51582976

素因数分解:

$2^{11}\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 104668200

約数和(自身を除く): 53085224

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 283, 356, 512, 566, 712, 1024, 1132, 1424, 2048, 2264, 2848, 4528, 5696, 9056, 11392, 18112, 22784, 25187, 36224, 45568, 50374, 72448, 91136, 100748, 144896, 182272, 201496, 289792, 402992, 579584, 805984, 1611968, 3223936, 6447872, 12895744, 25791488, 51582976]

約数ペア:

[(1, 51582976), (2, 25791488), (4, 12895744), (8, 6447872), (16, 3223936), (32, 1611968), (64, 805984), (89, 579584), (128, 402992), (178, 289792), (256, 201496), (283, 182272), (356, 144896), (512, 100748), (566, 91136), (712, 72448), (1024, 50374), (1132, 45568), (1424, 36224), (2048, 25187), (2264, 22784), (2848, 18112), (4528, 11392), (5696, 9056)]